English phonology is the system of speech sounds used in spoken English. Like many other languages, English has wide variation in
pronunciation
Pronunciation is the way in which a word or a language is spoken. To
This may refer to generally agreed-upon sequences of sounds used in speaking a given word or all language in a specific dialect—"correct" or "standard" pronunciation—or si ...
, both
historically and from
dialect to dialect. In general, however, the regional dialects of English share a largely similar (but not identical)
phonological
Phonology (formerly also phonemics or phonematics: "phonemics ''n.'' 'obsolescent''1. Any procedure for identifying the phonemes of a language from a corpus of data. 2. (formerly also phonematics) A former synonym for phonology, often prefer ...
system. Among other things, most dialects have
vowel reduction
In phonetics, vowel reduction is any of various changes in the acoustic ''quality'' of vowels as a result of changes in stress, sonority, duration, loudness, articulation, or position in the word (e.g. for the Muscogee language), and which ar ...
in
unstressed syllable
A syllable is a basic unit of organization within a sequence of speech sounds, such as within a word, typically defined by linguists as a ''nucleus'' (most often a vowel) with optional sounds before or after that nucleus (''margins'', which are ...
s and a complex set of
phonological features that distinguish
fortis and lenis
In linguistics, ''fortis'' ( ; Latin for 'strong') and ''lenis'' (, ; Latin for 'weak'), sometimes identified with 'tense' and 'lax', are pronunciations of consonants with relatively greater and lesser energy, respectively. English has fortis ...
consonant
In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract, except for the h sound, which is pronounced without any stricture in the vocal tract. Examples are and pronou ...
s (
stops,
affricate
An affricate is a consonant that begins as a stop and releases as a fricative, generally with the same place of articulation (most often coronal). It is often difficult to decide if a stop and fricative form a single phoneme or a consonant pai ...
s, and
fricative
A fricative is a consonant produced by forcing air through a narrow channel made by placing two articulators close together. These may be the lower lip against the upper teeth, in the case of ; the back of the tongue against the soft palate in ...
s).
Phonological analysis of English often concentrates on
prestige
Prestige may refer to:
Arts, entertainment and media Films
*Prestige (film), ''Prestige'' (film), a 1932 American film directed by Tay Garnett: woman travels to French Indochina to meet up with husband
*The Prestige (film), ''The Prestige'' (fi ...
or
standard accents, such as
Received Pronunciation
Received Pronunciation (RP) is the Accent (sociolinguistics), accent of British English regarded as the Standard language, standard one, carrying the highest Prestige (sociolinguistics), social prestige, since as late as the beginning of the 2 ...
for
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
,
General American
General American English, known in linguistics simply as General American (abbreviated GA or GenAm), is the umbrella accent of American English used by a majority of Americans, encompassing a continuum rather than a single unified accent. ...
for the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
, and
General Australian for
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
. Nevertheless, many other dialects of English are spoken, which have developed differently from these standardized accents, particularly regional dialects. Descriptions of standardized reference accents provide only a limited guide to the phonology of other dialects of English.
Phonemes
A
phoneme
A phoneme () is any set of similar Phone (phonetics), speech sounds that are perceptually regarded by the speakers of a language as a single basic sound—a smallest possible Phonetics, phonetic unit—that helps distinguish one word fr ...
of a language or dialect is an
abstraction
Abstraction is a process where general rules and concepts are derived from the use and classifying of specific examples, literal (reality, real or Abstract and concrete, concrete) signifiers, first principles, or other methods.
"An abstraction" ...
of a
speech sound
In phonetics (a branch of linguistics), a phone is any distinct speech sound. It is any surface-level or unanalyzed sound of a language, the smallest identifiable unit occurring inside a stream of speech. In spoken human language, a phone is thus ...
or of a group of different sounds that are all perceived to have the same function by speakers of that particular language or dialect. For example, the English word ''through'' consists of three phonemes: the initial "th" sound, the "r" sound, and a vowel sound. The phonemes in that and many other English words do not always correspond directly to the letters used to spell them (English
orthography
An orthography is a set of convention (norm), conventions for writing a language, including norms of spelling, punctuation, Word#Word boundaries, word boundaries, capitalization, hyphenation, and Emphasis (typography), emphasis.
Most national ...
is not as strongly
phonemic
A phoneme () is any set of similar speech sounds that are perceptually regarded by the speakers of a language as a single basic sound—a smallest possible phonetic unit—that helps distinguish one word from another. All languages con ...
as that of many other languages).
The number and distribution of phonemes in English vary from dialect to dialect, and also depend on the interpretation of the individual researcher. The number of consonant phonemes is generally put at 24 (or slightly more depending on the dialect). The number of vowels is subject to greater variation; in the system presented on this page there are 20–25 vowel phonemes in
Received Pronunciation
Received Pronunciation (RP) is the Accent (sociolinguistics), accent of British English regarded as the Standard language, standard one, carrying the highest Prestige (sociolinguistics), social prestige, since as late as the beginning of the 2 ...
, 14–16 in
General American
General American English, known in linguistics simply as General American (abbreviated GA or GenAm), is the umbrella accent of American English used by a majority of Americans, encompassing a continuum rather than a single unified accent. ...
and 19–21 in
Australian English
Australian English (AusE, AusEng, AuE, AuEng, en-AU) is the set of variety (linguistics), varieties of the English language native to Australia. It is the country's common language and ''de facto'' national language. While Australia has no of ...
. The pronunciation keys used in dictionaries generally contain a slightly greater number of symbols than this, to take account of certain sounds used in foreign words and certain noticeable distinctions that may not be—strictly speaking—phonemic.
Consonants
The following table shows the 24 consonant phonemes found in most dialects of English, plus , whose distribution is more limited.
Fortis
Fortis may refer to:
Business
* Fortis (Swiss watchmaker), a Swiss watch company
* Fortis Films, an American film and television production company founded by actress and producer Sandra Bullock
* Fortis Healthcare, a chain of hospitals in ...
consonants are always
voiceless
In linguistics, voicelessness is the property of sounds being pronounced without the larynx vibrating. Phonologically, it is a type of phonation, which contrasts with other states of the larynx, but some object that the word phonation implies v ...
,
aspirated in
syllable onset
A syllable is a basic unit of organization within a sequence of speech sounds, such as within a word, typically defined by linguists as a ''nucleus'' (most often a vowel) with optional sounds before or after that nucleus (''margins'', which are ...
(except in clusters beginning with or ), and sometimes also
glottalized
Glottalization is the complete or partial closure of the glottis during the articulation of another sound. Glottalization of vowels and other sonorants is most often realized as creaky voice (partial closure). Glottalization of obstruent conso ...
to an extent in
syllable coda
A syllable is a basic unit of organization within a sequence of speech sounds, such as within a word, typically defined by linguists as a ''nucleus'' (most often a vowel) with optional sounds before or after that nucleus (''margins'', which are ...
(most likely to occur with , see
T-glottalization
In English phonology, ''t''-glottalization or ''t''-glottalling is a sound change in certain English dialects and accents, particularly in the United Kingdom, that causes the phoneme to be pronounced as the glottal stop in certain positio ...
), while lenis consonants are always
unaspirated
In phonetics, aspiration is a strong burst of breath that accompanies either the release or, in the case of preaspiration, the closure of some obstruents. In English, aspirated consonants are allophones in complementary distribution with thei ...
and un-glottalized, and generally partially or fully
voiced
Voice or voicing is a term used in phonetics and phonology to characterize speech sounds (usually consonants). Speech sounds can be described as either voiceless (otherwise known as ''unvoiced'') or voiced.
The term, however, is used to refe ...
. The alveolars are usually
apical, i.e. pronounced with the tip of the tongue touching or approaching the roof of the mouth, though some speakers produce them
laminally, i.e. with the blade of the tongue.
Consonant examples
The following table shows typical examples of the occurrence of the above consonant phonemes in words, using
minimal pair
In phonology, minimal pairs are pairs of words or phrases in a particular language, spoken or signed, that differ in only one phonological element, such as a phoneme, toneme or chroneme, and have distinct meanings. They are used to demonstrate t ...
s where possible.
Sonorants
* The pronunciation of varies by dialect:
** Received Pronunciation has two main allophones of : the clear or plain (the "light L"), and the
dark
Darkness is the condition resulting from a lack of illumination, or an absence of visible light.
Human vision is unable to distinguish colors in conditions of very low luminance because the hue-sensitive photoreceptor cells on the retina are ...
or
velarized (the "dark L"). The clear variant is used before vowels when they are in the same syllable, and the dark variant when the precedes a consonant or is in syllable-final position before silence.
** In South Wales, Ireland, and the Caribbean, is usually clear, and in North Wales, Scotland, Australia, and New Zealand it is usually dark.
** In General American and Canada, is generally dark, but to varying degrees: before stressed vowels it is neutral or only slightly velarized. In southern U.S. accents it is noticeably clear between vowels, and in some other positions.
** In urban accents of Southern England, as well as New Zealand and some parts of the United States, can be pronounced as an approximant or
semivowel
In phonetics and phonology, a semivowel, glide or semiconsonant is a sound that is phonetically similar to a vowel sound but functions as the syllable boundary, rather than as the nucleus of a syllable. Examples of semivowels in English are ''y ...
() at the end of a syllable (
''l''-vocalization).
* Depending on dialect, has at least the following allophones in varieties of English around the world (see
Pronunciation of English /r/):
**
postalveolar approximant
The voiced alveolar and postalveolar approximants are types of consonantal sounds used in some spoken languages. The symbol in the International Phonetic Alphabet that represents the alveolar and postalveolar approximants is , a lowercase lette ...
(the most common realization of the phoneme, occurring in most dialects, RP and General American included)
**
retroflex approximant
The voiced retroflex approximant is a type of consonant used in some languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is r\`. The IPA symbol is a turned lowercase lett ...
(occurs in most Irish dialects and some American dialects)
**
labiodental approximant
The voiced labiodental approximant is a type of consonantal sound, used in some spoken languages. It is something between an English / w/ and / v/, pronounced with the teeth and lips held in the position used to articulate the letter V. The s ...
(occurs in south-east England and some London accents; known as
''r''-labialization)
**
alveolar flap
The voiced alveolar tap or flap is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet
The International Phonetic Alphabet (IPA) is an alphabetic system of phonetic notation based pri ...
(occurs in most Scottish, Welsh,
Indian and some South African dialects, some conservative dialects in England and Ireland; not to be confused with
flapping of and )
**
alveolar trill
The voiced alveolar trill is a type of consonantal sound used in some spoken languages. The symbol in the International Phonetic Alphabet that represents dental consonant, dental, alveolar consonant, alveolar, and postalveolar consonant, postalve ...
(occurs in some very conservative Scottish dialects and some
Indian,
South African and Welsh accents)
**
voiced uvular fricative
The voiced uvular fricative is a type of consonantal sound, used in some Speech communication, spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , an inverted small uppercase letter , or in broad t ...
(occurs in northern Northumbria, largely disappeared; known as the
Northumbrian burr)
* In most dialects is
labialized
Labialization is a secondary articulatory feature of sounds in some languages. Labialized sounds involve the lips while the remainder of the oral cavity produces another sound. The term is normally restricted to consonants. When vowels invol ...
in many positions, as in ''reed'' and ''tree'' ; in the latter case, the may be slightly labialized as well.
* In some
rhotic accents, such as General American, when not followed by a vowel is realized as an
r-coloring of the preceding vowel or its coda: ''nurse'' , ''butter'' .
* The distinctions between the nasals are
neutralized in some environments. For example, before a final , or there is nearly always only one nasal sound that can appear in each case: , or respectively (as in the words ''limp'', ''lint'', ''link'' – note that the ''n'' of ''link'' is pronounced ). This effect can even occur across syllable or word boundaries, particularly in stressed syllables: ''synchrony'' is pronounced whereas ''synchronic'' may be pronounced with either or . For other possible syllable-final combinations, see in the Phonotactics section below.
Obstruents
In most dialects, the fortis stops and affricate have various different allophones, and are distinguished from the lenis stops and affricate by several phonetic features.
* The allophones of the fortes include:
**
aspirated when they occur in the onset of a
stressed syllable, as in ''potato''. In clusters involving a following liquid, the aspiration typically manifests as the devoicing of this liquid. These sounds are unaspirated after within the same syllable, as in ''stan, span, scan'', and at the ends of syllables, as in ''mat'', ''map'', ''mac''. The voiceless fricatives are nearly always unaspirated, but a notable exception is English-speaking areas of Wales, where they are often aspirated.
** In many accents of English, fortis stops are
glottalized
Glottalization is the complete or partial closure of the glottis during the articulation of another sound. Glottalization of vowels and other sonorants is most often realized as creaky voice (partial closure). Glottalization of obstruent conso ...
in some positions. That may be heard either as a glottal stop preceding the oral closure ("pre-glottalization" or "glottal reinforcement") or as a substitution of the glottal stop for the oral stop (glottal replacement). can be only pre-glottalized. Pre-glottalization normally occurs in British and American English when the fortis consonant phoneme is followed by another consonant or when the consonant is in final position. Thus ''football'' and ''catching'' are often pronounced and , respectively. Even more frequently, glottal replacement happens in such cases involving , so that ''football'' is pronounced . In addition, however, glottal replacement is increasingly common in British English when occurs between vowels if the preceding vowel is stressed; thus ''better'' is often pronounced by younger speakers as . Such
''t''-glottalization also occurs in many British regional accents, including
Cockney
Cockney is a dialect of the English language, mainly spoken in London and its environs, particularly by Londoners with working-class and lower middle class roots. The term ''Cockney'' is also used as a demonym for a person from the East End, ...
, where it can also occur at the end of words, and where and are sometimes treated the same way.
**For some RP-speakers, final voiceless stops, especially , may become ejectives.
* Among stops, both fortes and lenes:
** May have
no audible release
A stop consonant with no audible release, also known as an unreleased stop, checked stop or an applosive, is a plosive with no release burst: no audible indication of the end of its occlusion (hold). In the International Phonetic Alphabet, lack of ...
in the word-final position. These allophones are more common in North America than Great Britain.
** Almost always have a masked release before another plosive or affricate (as in ''rubbed'' ), i.e. the release of the first stop is made after the closure of the second stop. This also applies when the following stop is
homorganic
In phonetics, a homorganic consonant (from Latin and ) is a consonant sound that is articulated in the same place of articulation as another. For example, , and are homorganic consonants of one another since they share the bilabial place of ...
(articulated in the same place), as in ''top player''. A notable exception is
Welsh English
Welsh English comprises the dialects of English spoken by Welsh people. The dialects are significantly influenced by Welsh language, Welsh grammar and often include words derived from Welsh. In addition to the distinctive words and grammar, ...
in which stops are usually released in that environment.
** The affricates have a mandatory fricative release in all environments.
* Very often in the United States and Canada and less frequently in Australia and New Zealand, both can be
pronounced as a voiced flap in certain positions: when they come between a preceding stressed vowel (possibly with intervening ) and precede an unstressed vowel or
syllabic . Examples include ''water'', ''bottle'', ''petal'', ''peddle'' (the last two words sound alike when flapped). The flap may even appear at word boundaries, as in ''put it on''. When the combination appears in such positions, some American speakers pronounce it as a
nasalized flap that may become indistinguishable from , so ''winter'' may be pronounced similarly or identically to ''winner'' .
*
Yod-coalescence is a process that
palatalizes the
clusters
may refer to:
Science and technology Astronomy
* Cluster (spacecraft), constellation of four European Space Agency spacecraft
* Cluster II (spacecraft), a European Space Agency mission to study the magnetosphere
* Asteroid cluster, a small ...
, , and into , , and respectively, frequently occurring with clusters that would be considered to span a syllable boundary.
**Yod-coalescence in stressed syllables, such as in ''tune'' and ''dune'', occurs in
Australian
Australian(s) may refer to:
Australia
* Australia, a country
* Australians, citizens of the Commonwealth of Australia
** European Australians
** Anglo-Celtic Australians, Australians descended principally from British colonists
** Aboriginal Aus ...
,
Cockney
Cockney is a dialect of the English language, mainly spoken in London and its environs, particularly by Londoners with working-class and lower middle class roots. The term ''Cockney'' is also used as a demonym for a person from the East End, ...
,
Estuary English
Estuary English is an English accent, continuum of accents, or continuum of accent features associated with the area along the River Thames and its estuary, including London, since the late 20th century. In 2000, the phonetician John C. We ...
,
Hiberno-English
Hiberno-English or Irish English (IrE), also formerly sometimes called Anglo-Irish, is the set of dialects of English native to the island of Ireland. In both the Republic of Ireland and Northern Ireland, English is the first language in e ...
(some speakers),
Newfoundland English,
South African English
South African English (SAfE, SAfEn, SAE, en-ZA) is the List of dialects of English, set of English language dialects native to South Africans.
History
British Empire, British settlers first arrived in the South African region in 1795, ...
, and to a certain extent in
New Zealand English
New Zealand English (NZE) is the variant of the English language spoken and written by most English-speaking New Zealanders. Its language code in ISO and Internet standards is en-NZ. It is the first language of the majority of the populati ...
and
Scottish English
Scottish English is the set of varieties of the English language spoken in Scotland. The transregional, standardised variety is called Scottish Standard English or Standard Scottish English (SSE). Scottish Standard English may be defined ...
(many speakers). This can lead to additional homophony; for instance, ''dew'' and ''due'' come to be pronounced the same as ''Jew''.
**In certain varieties such as
Australian English
Australian English (AusE, AusEng, AuE, AuEng, en-AU) is the set of variety (linguistics), varieties of the English language native to Australia. It is the country's common language and ''de facto'' national language. While Australia has no of ...
, South African English, and New Zealand English, and in stressed syllables can coalesce into and , respectively. In Australian English for example, ''assume'' is pronounced by some speakers. Furthermore, some British, Canadian, American, New Zealand and Australian speakers may change the sound to before ; for example, these speakers pronounce ''strewn'' as .
* The
postalveolar consonant
Postalveolar (post-alveolar) consonants are consonants articulated with the tongue near or touching the ''back'' of the alveolar ridge. Articulation is farther back in the mouth than the alveolar consonants, which are at the ridge itself, but n ...
s are strongly
labialized
Labialization is a secondary articulatory feature of sounds in some languages. Labialized sounds involve the lips while the remainder of the oral cavity produces another sound. The term is normally restricted to consonants. When vowels invol ...
: .
* In addition to , the sequences also have affricate-like realizations in certain positions (as in ''cats, roads, tram, dram, eighth, behind them, cupful, obvious''; see also ), but usually only are considered to constitute the monophonemic affricates of English because (among other reasons) only they are found in all of morpheme-initial, -internal, and -final positions, and native speakers typically perceive them as single units.
Vowels
English, much like other Germanic languages, has a particularly large number of vowel phonemes, and in addition the
vowel
A vowel is a speech sound pronounced without any stricture in the vocal tract, forming the nucleus of a syllable. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness a ...
s of English differ considerably between dialects. Consequently, corresponding vowels may be transcribed with various symbols depending on the dialect under consideration. When considering English as a whole,
lexical set
A lexical set is a group of words that share a particular vowel or consonant sound.
A phoneme is a basic unit of sound in a language that can distinguish one word from another. Most commonly, following the work of phonetician John C. Wells, a lex ...
s are often used, each named by a word containing the vowel or vowels in question. For example, the set consists of words which, like ''lot'', have in British
Received Pronunciation
Received Pronunciation (RP) is the Accent (sociolinguistics), accent of British English regarded as the Standard language, standard one, carrying the highest Prestige (sociolinguistics), social prestige, since as late as the beginning of the 2 ...
(RP) and in
General American
General American English, known in linguistics simply as General American (abbreviated GA or GenAm), is the umbrella accent of American English used by a majority of Americans, encompassing a continuum rather than a single unified accent. ...
(GA). The " vowel" then refers to the vowel that appears in those words in whichever dialect is being considered, or (at a greater level of
abstraction
Abstraction is a process where general rules and concepts are derived from the use and classifying of specific examples, literal (reality, real or Abstract and concrete, concrete) signifiers, first principles, or other methods.
"An abstraction" ...
) to a
diaphoneme
A diaphoneme is an abstract phonology, phonological unit that identifies a correspondence between related sounds of two or more variety (linguistics), varieties of a language or language cluster. For example, some English varieties contrast the ...
, which represents this interdialectal correspondence. A commonly-used system of lexical sets, devised by
John C. Wells
John Christopher Wells (born 11 March 1939) is a British phonetician and Esperantist. Wells is a professor emeritus at University College London, where until his retirement in 2006 he held the departmental chair in phonetics. He is known for ...
, is presented below; for each set, the corresponding phonemes are given for RP and General American, using the notation that will be used on this page.
For a table that shows the pronunciations of these vowels in a wider range of English accents, see
Sound correspondences between English accents.
The following tables show the vowel phonemes of three standard varieties of English. The notation system used here for Received Pronunciation (RP) is fairly standard; the others less so. The feature descriptions given here (back, open, etc.) are abstracted somewhat; the actual pronunciations of these vowels are somewhat more accurately conveyed by the
IPA symbols used (see
Vowel
A vowel is a speech sound pronounced without any stricture in the vocal tract, forming the nucleus of a syllable. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness a ...
for a chart indicating the meanings of these symbols; though note also the points listed below the following tables). The symbols given in the table are traditional but redirect to their modern implementation.
The differences between these tables can be explained as follows:
* General American lacks a phoneme corresponding to RP (, ), instead using in the words and generally in the words. In a few North American accents, namely in
Eastern New England (
Boston
Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...
) words do not have the vowel of (the
''father''–''bother'' merger has not occurred) but instead merge with .
* Although the notation is used for the vowel of in RP and General American, the actual pronunciation in RP may be closer to a near-open central vowel , especially among older speakers. In modern RP, this vowel is increasingly realized as to avoid the clash with the lowered variety of in the region (the
''trap''–''strut'' merger). In General American, is realized as .
* RP transcriptions use rather than largely for convenience and historical tradition; it does not necessarily represent a different sound from the General American phoneme, as the vowel is generally realized as in modern RP.
* The different notations used for the vowel of in RP and General American ( and ) reflect a difference in the most common phonetic realizations of that vowel.
* The triphthongs given in the RP table are usually regarded as sequences of two phonemes (a diphthong plus ); however, in RP, these sequences frequently undergo
smoothing
In statistics and image processing, to smooth a data set is to create an approximating function that attempts to capture important patterns in the data, while leaving out noise or other fine-scale structures/rapid phenomena. In smoothing, the d ...
into single diphthongs or even monophthongs.
* The different notations used here for some of the Australian vowels reflect the phonetic realization of those vowels in Australian: a central rather than in , a more closed rather than in , a close-mid rather than traditional RP's in , an open-mid rather than traditional RP's in , an opener rather than somewhat closer in , a central rather a back in and , and somewhat different pronunciations of most of the diphthongs. Note that central in , close-mid in and open-mid in are standard realizations in modern RP and the difference between modern RP and Australian English in these vowels lies almost only in transcription, rather than pronunciation.
* Both Australian and RP are long monophthongs, the difference between them being in tongue height: Australian is close-mid , whereas the corresponding RP vowel is open-mid .
Other points to be noted are these:
* The vowel is generally pronounced more open, approaching , by modern RP speakers.
In American speech, however, there is a tendency for it to become more closed, tenser and even diphthongized (to something like ), particularly in certain environments, such as before a
nasal consonant
In phonetics, a nasal, also called a nasal occlusive or nasal stop in contrast with an oral stop or nasalized consonant, is an occlusive consonant produced with a lowered velum, allowing air to escape freely through the nose. The vast majo ...
, though younger speakers of some varieties are lowering like RP speakers (see
Canadian shift). Some American accents, for example those of
New York City
New York, often called New York City (NYC), is the most populous city in the United States, located at the southern tip of New York State on one of the world's largest natural harbors. The city comprises five boroughs, each coextensive w ...
,
Philadelphia
Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...
and
Baltimore
Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
, make a marginal phonemic distinction between and , although the two occur largely in mutually exclusive environments. See
:/æ/ raising.
* A significant number of words (the group) have in General American, but in RP. The pronunciation varies between and in Australia, with speakers from
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...
using more extensively than speakers from other regions.
* In General American and Canadian (which are
rhotic accents, where is pronounced in positions where it does not precede a vowel), many of the vowels can be
r-colored by way of realization of a following . This is often transcribed phonetically using a vowel symbol with an added retroflexion
diacritic
A diacritic (also diacritical mark, diacritical point, diacritical sign, or accent) is a glyph added to a letter or to a basic glyph. The term derives from the Ancient Greek (, "distinguishing"), from (, "to distinguish"). The word ''diacrit ...
; thus the symbol has been created for an r-colored
schwa (sometimes called schwar) as in , and the vowel of can be modified to make so that the word ''start'' may be transcribed . Alternatively, the sequence might be written to indicate an r-colored offglide. The vowel of is generally always r-colored in these dialects, and this can be written (or as a syllabic ).
* In modern RP and other dialects, many words from the group are coming to be pronounced by an increasing number of speakers with the vowel (so ''sure'' is often pronounced like ''shore'').
* The vowels of and are commonly pronounced as narrow diphthongs, approaching and , in RP. Near-RP speakers may have particularly marked diphthongization of the type and , respectively. In General American, the pronunciation varies between a monophthong and a diphthong.
Allophones of vowels
Listed here are some of the significant cases of
allophony of vowels found within standard English dialects.
*Vowels are shortened when followed in a syllable by a voiceless (
fortis
Fortis may refer to:
Business
* Fortis (Swiss watchmaker), a Swiss watch company
* Fortis Films, an American film and television production company founded by actress and producer Sandra Bullock
* Fortis Healthcare, a chain of hospitals in ...
) consonant. This is known as
''pre-fortis clipping''. Thus in the following word pairs the first item has a shortened vowel while the second has a normal length vowel: 'right' – 'ride' ; 'face' – 'phase' ; 'advice' – 'advise' .
* In many accents of English,
tense vowels undergo
breaking before , resulting in pronunciations like for ''peel'', for ''pool'', for ''pail'', and for ''pole''.
* In RP, the vowel may be pronounced more back, as , before syllable-final , as in ''goal''. In standard Australian English the vowel is similarly backed to before . A similar phenomenon occurs in
Southern American English
Southern American English or Southern U.S. English is a regional dialect or collection of dialects of American English spoken throughout the Southern United States, primarily by White Southerners and increasingly concentrated in more rural areas ...
.
* The vowel is often pronounced in open syllables.
* The and diphthongs may be pronounced with a less open starting point when followed by a
voiceless
In linguistics, voicelessness is the property of sounds being pronounced without the larynx vibrating. Phonologically, it is a type of phonation, which contrasts with other states of the larynx, but some object that the word phonation implies v ...
consonant; this is chiefly a feature of Canadian speech (
Canadian raising), but is also found in parts of the United States. Thus ''writer'' may be distinguished from ''rider'' even when
flapping causes the and to be pronounced identically.
Unstressed syllables
Unstressed syllables in English may contain almost any vowel, but in practice vowels in stressed and unstressed syllables tend to use different inventories of phonemes. In particular, long vowels are used less often in unstressed syllables than stressed syllables. Additionally there are certain sounds—characterized by
central position and weakness—that are particularly often found as the nuclei of unstressed syllables. These include:
*
schwa, , as in and (in non-rhotic dialects) (
– merger); also in many other positions such as ''about'', ''photograph'', ''paddock'', etc. This sound is essentially restricted to unstressed syllables exclusively. In the approach presented here it is identified as a phoneme , although other analyses do not have a separate phoneme for schwa and regard it as a reduction or neutralization of other vowels in syllables with the lowest degree of stress.
*
r-colored schwa, , as in in General American and some other rhotic dialects, which can be identified with the underlying sequence .
*
syllabic consonant
A syllabic consonant or vocalic consonant is a consonant that forms the nucleus of a syllable on its own, like the ''m'', ''n'' and ''l'' in some pronunciations of the English words ''rhythm'', ''button'' and ''awful'', respectively. To represe ...
s: as in ''bottle'', as in ''button'', as in ''rhythm''. These may be phonemized either as a plain consonant or as a schwa followed by a consonant; for example ''button'' may be represented as or (see above under
Consonants
In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract, except for the h sound, which is pronounced without any stricture in the vocal tract. Examples are and pronou ...
).
* , as in ''roses'' and ''making''. This can be identified with the phoneme , although in unstressed syllables it may be pronounced more centrally, and for some speakers (particularly in Australian and New Zealand and some American English) it is merged with in these syllables (
weak vowel merger
The close and mid-height front vowels of English (vowels of ''i'' and ''e'' type) have undergone a variety of changes over time and often vary by dialect.
Developments involving long vowels Until Great Vowel Shift
Middle English had a lon ...
). Among speakers who retain the distinction there are many cases where
free variation
In linguistics, free variation is the phenomenon of two (or more) sounds or forms appearing in the same environment without a change in meaning and without being considered incorrect by native speakers.
Sociolinguists argue that describing such ...
between and is found, as in the second syllable of ''typical''. (The
OED has recently adopted the symbol to indicate such cases.)
* , as in ''argument'', ''today'', for which similar considerations apply as in the case of . (The symbol is sometimes used in these cases, similarly to .) Some speakers may also have a rounded schwa, , used in words like ''omission'' .
* , as in ''happy'', ''coffee'', in many dialects (others have in this position). The phonemic status of this is not easy to establish. Some authors consider it to correspond phonemically with a close front vowel that is neither the vowel of nor that of ; it occurs chiefly in contexts where the contrast between these vowels is neutralized, implying that it represents an
archiphoneme
A phoneme () is any set of similar speech sounds that are perceptually regarded by the speakers of a language as a single basic sound—a smallest possible phonetic unit—that helps distinguish one word from another. All languages con ...
, which may be written . Many speakers, however, do have a contrast in pairs of words like ''studied'' and ''studded'' or ''taxis'' and ''taxes''; the contrast may be vs. , vs. or vs. , and thus some authors consider that the ''happY''-vowel should be identified phonemically either with the vowel of or that of , depending on the speaker. See also
''happy''-tensing.
* , as in ''influence'', ''to each''. This is the back rounded counterpart to described above; its phonemic status is treated in the same works as cited there.
Vowel reduction
In phonetics, vowel reduction is any of various changes in the acoustic ''quality'' of vowels as a result of changes in stress, sonority, duration, loudness, articulation, or position in the word (e.g. for the Muscogee language), and which ar ...
in unstressed syllables is a significant feature of English. Syllables of the types listed above often correspond to a syllable containing a different vowel ("full vowel") used in other forms of the same
morpheme
A morpheme is any of the smallest meaningful constituents within a linguistic expression and particularly within a word. Many words are themselves standalone morphemes, while other words contain multiple morphemes; in linguistic terminology, this ...
where that syllable is stressed. For example, the first ''o'' in ''photograph'', being stressed, is pronounced with the vowel, but in ''photography'', where it is unstressed, it is reduced to schwa. Also, certain common words (''a'', ''an'', ''of'', ''for'', etc.) are pronounced with a schwa when they are unstressed, although they have different vowels when they are in a stressed position (see
Weak and strong forms in English
Stress (linguistics), Stress is a prominent feature of the English language, both at the level of the word ''(lexical stress)'' and at the level of the phrase or sentence ''(prosodic stress)''. Absence of stress on a syllable, or on a word in som ...
).
Some unstressed syllables, however, retain full (unreduced) vowels, i.e. vowels other than those listed above. Examples are the in ''ambition'' and the in ''finite''. Some phonologists regard such syllables as not being fully unstressed (they may describe them as having ''tertiary stress''); some dictionaries have marked such syllables as having
secondary stress. However linguists such as Ladefoged and regard this as a difference purely of vowel quality and not of stress, and thus argue that vowel reduction itself is phonemic in English. Examples of words where vowel reduction seems to be distinctive for some speakers include ''chickaree'' vs. ''chicory'' (the latter has the reduced vowel of , whereas the former has the vowel without reduction), and ''Pharaoh'' vs. ''farrow'' (both have the vowel, but in the latter word it may reduce to ).
Lexical stress
Lexical stress
In linguistics, and particularly phonology, stress or accent is the relative emphasis or prominence given to a certain syllable in a word or to a certain word in a phrase or sentence. That emphasis is typically caused by such properties as i ...
is phonemic in English. For example, the noun ''increase'' and the verb ''increase'' are distinguished by the positioning of the stress on the first syllable in the former, and on the second syllable in the latter. (See
initial-stress-derived noun
Initial-stress derivation is a phonological process in English that moves stress to the first syllable of verbs when they are used as nouns or adjectives. (This is an example of a suprafix.) This process can be found in the case of several dozen ...
.) Stressed syllables in English are louder than non-stressed syllables, as well as being longer and having a higher pitch.
In traditional approaches, in any English word consisting of more than one
syllable
A syllable is a basic unit of organization within a sequence of speech sounds, such as within a word, typically defined by linguists as a ''nucleus'' (most often a vowel) with optional sounds before or after that nucleus (''margins'', which are ...
, each syllable is ascribed one of three degrees of stress: ''primary'', ''secondary'' or ''unstressed''. Ordinarily, in each such word there will be exactly one syllable with primary stress, possibly one syllable having secondary stress, and the remainder are unstressed (unusually-long words may have multiple syllables with secondary stress). For example, the word ''amazing'' has primary stress on the second syllable, while the first and third syllables are unstressed, whereas the word ''organization'' has primary stress on the fourth syllable, secondary stress on the first, and the second, third, and fifth unstressed. This is often shown in pronunciation keys using the
IPA symbols for primary and secondary stress (which are ˈ and ˌ respectively), placed before the syllables to which they apply. The two words just given may therefore be represented (in
RP) as and .
Some analysts identify an additional level of stress (''tertiary'' stress). This is generally ascribed to syllables that are pronounced with less force than those with secondary stress, but nonetheless contain a "full" or "unreduced" vowel (vowels that are considered to be reduced are listed under above). Hence the third syllable of ''organization'', if pronounced with as shown above (rather than being reduced to or ), might be said to have tertiary stress. (The precise identification of secondary and tertiary stress differs between analyses; dictionaries do not generally show tertiary stress, although some have taken the approach of marking all syllables with unreduced vowels as having at least secondary stress.)
In some analyses, then, the concept of lexical stress may become conflated with that of vowel reduction. An approach that attempts to separate both is provided by
Peter Ladefoged
Peter Nielsen Ladefoged ( , ; 17 September 1925 – 24 January 2006) was a British linguist and phonetician.
He was Professor of Phonetics at University of California, Los Angeles (UCLA), where he taught from 1962 to 1991. His book '' A Course ...
, who states that it is possible to describe English with only one degree of stress, as long as
unstressed syllables are phonemically distinguished for
vowel reduction
In phonetics, vowel reduction is any of various changes in the acoustic ''quality'' of vowels as a result of changes in stress, sonority, duration, loudness, articulation, or position in the word (e.g. for the Muscogee language), and which ar ...
. In this approach, the distinction between primary and secondary stress is regarded as a phonetic or prosodic detail rather than a phonemic feature – primary stress is seen as an example of the predictable "tonic" stress that falls on the ''final'' stressed syllable of a
prosodic unit
In linguistics, a prosodic unit is a segment of speech that occurs with specific prosodic properties. These properties can be those of stress, intonation (a single pitch and rhythm contour), or tonal patterns.
Prosodic units occur at a hie ...
. For more details of this analysis, see
Stress and vowel reduction in English.
For stress as a prosodic feature (emphasis of particular words within utterances), see below.
Phonotactics
Phonotactics
Phonotactics (from Ancient Greek 'voice, sound' and 'having to do with arranging') is a branch of phonology that deals with restrictions in a language on the permissible combinations of phonemes. Phonotactics defines permissible syllable struc ...
is the study of the sequences of phonemes that occur in languages and the sound structures that they form. In this study it is usual to represent consonants in general with the letter C and vowels with the letter V, so that a syllable such as 'be' is described as having CV structure. The
IPA symbol used to show a division between syllables is the full stop . Syllabification is the process of dividing continuous speech into discrete syllables, a process in which the position of a syllable division is not always easy to decide upon.
Most languages of the world syllabify and sequences as and or , with consonants preferentially acting as the onset of a syllable containing the following vowel. According to one view, English is unusual in this regard, in that stressed syllables attract following consonants, so that and syllabify as and , as long as the consonant cluster is a possible syllable coda; in addition, preferentially syllabifies with the preceding vowel even when both syllables are unstressed, so that occurs as . This is the analysis used in the ''
Longman Pronunciation Dictionary''. However, this view is not widely accepted, as explained in the following section.
Syllable structure
English allows clusters of up to three consonants in the syllable onset and up to four consonants in the syllable coda, giving a general syllable structure of (C)
3V(C)
4, a potential example being ''strengths'' (although this word has variant pronunciations with only 3 coda consonants, such as ). A five-consonant coda may occur in the word ''angsts'', but this is a highly exceptional case, as the word is both infrequent and not always pronounced with five final segments (it can be analyzed as a VC
4 syllable rather than as VC
5 ). From the phonetic point of view, the analysis of syllable structures is a complex task: because of widespread occurrences of articulatory overlap, English speakers rarely produce an audible release of individual consonants in consonant clusters. This coarticulation can lead to articulatory gestures that seem very much like deletions or complete assimilations. For example, ''hundred pounds'' may sound like and ''jumped back'' (in slow speech, ) may sound like , but X-ray and
electropalatographic studies demonstrate that inaudible and possibly weakened contacts or lingual gestures may still be made. Thus the second in ''hundred pounds'' does not entirely assimilate to a labial place of articulation, rather the labial gesture co-occurs with the alveolar one; the "missing" in ''jumped back'' may still be articulated, though not heard.
Division into syllables is a difficult area, and different theories have been proposed. A widely accepted approach is the maximal onset principle: this states that, subject to certain constraints, any consonants in between vowels should be assigned to the following syllable. Thus the word ''leaving'' should be divided rather than *, and ''hasty'' is rather than * or *. However, when such a division results in an onset cluster that is not allowed in English, the division must respect this. Thus if the word ''extra'' were divided * the resulting onset of the second syllable would be , a cluster that does not occur initially in English. The division is therefore preferred. If assigning a consonant or consonants to the following syllable would result in the preceding syllable ending in an unreduced short vowel, this is avoided. Thus the word ''lemma'' should be divided and not *, even though the latter division gives the maximal onset to the following syllable.
In some cases, no solution is completely satisfactory: for example, in British English (RP) the word ''hurry'' could be divided or , but the former would result in an analysis with a syllable-final (which is held to be non-occurring) while the latter would result in a syllable final (which is said not to occur in this accent). Some phonologists have suggested a compromise analysis where the consonant in the middle belongs to both syllables, and is described as
ambisyllabic. In this way, it is possible to suggest an analysis of ''hurry'' that comprises the syllables and , the medial being ambisyllabic. Where the division coincides with a word boundary, or the boundary between elements of a compound word, it is not usual in the case of dictionaries to insist on the maximal onset principle in a way that divides words in a counter-intuitive way; thus the word ''hardware'' would be divided by the maximal onset principle, but dictionaries prefer the division .
In the approach used by the ''
Longman Pronunciation Dictionary'', Wells claims that consonants syllabify with the preceding rather than following vowel when the preceding vowel is the nucleus of a more salient syllable, with stressed syllables being the most salient, reduced syllables the least, and full unstressed vowels ("secondary stress") intermediate. But there are lexical differences as well, frequently but not exclusively with compound words. For example, in ''dolphin'' and ''selfish,'' Wells argues that the stressed syllable ends in , but in ''shellfish,'' the belongs with the following syllable: → , but → , where the is a little longer and the is not reduced. Similarly, in ''toe-strap'' Wells argues that the second is a full plosive, as usual in syllable onset, whereas in ''toast-rack'' the second is in many dialects reduced to the unreleased allophone it takes in syllable codas, or even elided: → ; likewise ''nitrate'' → with a voiceless (and for some people an affricated ''tr'' as in ''tree''), vs ''night-rate'' → with a voiced . Cues of syllable boundaries include aspiration of syllable onsets and (in the US) flapping of coda ''(a tease'' → vs. ''at ease'' → ), epenthetic stops like in syllable codas (''fence'' → but ''inside'' → ), and r-colored vowels when the is in the coda vs. labialization when it is in the onset ''(key-ring'' → but ''fearing'' → ).
Onset
The following can occur as the
onset:
Notes:
=Other onsets
=
Certain English onsets appear only in contractions: e.g. (''
'sblood''), and or (''
'swounds'' or ''
'dswounds''). Some, such as (''pshaw''), (''fwoosh''), or (''vroom''), can occur in
interjection
An interjection is a word or expression that occurs as an utterance on its own and expresses a spontaneous feeling, situation or reaction. It is a diverse category, with many different types, such as exclamations ''(ouch!'', ''wow!''), curses (''da ...
s. An archaic voiceless fricative plus nasal exists, (''fnese''), as does an archaic (''snew'').
Several additional onsets occur in
loan word
A loanword (also a loan word, loan-word) is a word at least partly assimilated from one language (the donor language) into another language (the recipient or target language), through the process of borrowing (linguistics), borrowing. Borrowing ...
s (with varying degrees of anglicization) such as (''bwana''), (''moiré''), (''noire''), (''zwitterion''), (''zwieback''), (''Dvorak''), (''kvetch''), (''schvartze''), (''Tver''), (''Zwickau''), (''Kshatriya''), (''
sglods''), (''Tlaloc''), (''Vladimir''), (''zloty''), (''Tskhinvali''), (''Hmong''), (''Khmer''), and (''Nganasan'').
Some clusters of this type can be converted to regular English phonotactics by simplifying the cluster: e.g. (''dziggetai''), (''Hrolf''), (''croissant''), (''
Nguyen
Nguyễn (阮) (sometimes abbreviated as Ng̃) is the most common surname of the Vietnamese people.
Outside of Vietnam, the surname is commonly rendered without diacritics as ''Nguyen''.
By some estimates 30 to 39 percent of Vietnamese peopl ...
''), (''pfennig''), (''phthalic''), (''tsunami''), (''!kung''), and (''Xhosa'').
Others can be replaced by native clusters differing only in
voice
The human voice consists of sound made by a human being using the vocal tract, including talking, singing, laughing, crying, screaming, shouting, humming or yelling. The human voice frequency is specifically a part of human sound produ ...
: (''sbirro''), and (''sgraffito'').
Nucleus
The following can occur as the
nucleus:
*All vowel sounds
*, and in certain situations (see below under
word-level patterns)
* in
rhotic varieties of English (e.g.
General American
General American English, known in linguistics simply as General American (abbreviated GA or GenAm), is the umbrella accent of American English used by a majority of Americans, encompassing a continuum rather than a single unified accent. ...
) in certain situations (see below under
word-level patterns)
Coda
Most (in theory, all) of the following except those that end with , , , , or can be extended with or representing the
morpheme
A morpheme is any of the smallest meaningful constituents within a linguistic expression and particularly within a word. Many words are themselves standalone morphemes, while other words contain multiple morphemes; in linguistic terminology, this ...
-s/-z. Similarly, most (in theory, all) of the following except those that end with or can be extended with or representing the morpheme -t/-d.
argues that a variety of syllable codas are possible in English, even in words like ''entry'' and ''sundry'' , with being treated as affricates along the lines of . He argues that the traditional assumption that pre-vocalic consonants form a syllable with the following vowel is due to the influence of languages like French and Latin, where syllable structure is CVC.CVC regardless of stress placement. Disregarding such contentious cases, which do not occur at the ends of words, the following sequences can occur as the
coda:
*Notes:
For some speakers, a fricative before is elided so that these never appear phonetically: becomes , becomes , becomes .
Syllable-level patterns
*Syllables may consist of a single vowel, meaning that onset and coda are not mandatory.
*The consonant does not occur in syllable-initial position (most speakers do not maintain it even in loans like ''
Ngorongoro'' and ''
Nguyen
Nguyễn (阮) (sometimes abbreviated as Ng̃) is the most common surname of the Vietnamese people.
Outside of Vietnam, the surname is commonly rendered without diacritics as ''Nguyen''.
By some estimates 30 to 39 percent of Vietnamese peopl ...
'').
*The consonant does not occur in syllable-final position.
*Onset clusters ending in are followed by or its variants (see note e above).
*Long vowels and diphthongs are not found before , except for the mimetic words ''boing'' and ''oink'', unassimilated foreign words such as Burmese ''aung'' and proper names such as ''
Taung
Taung is a small town situated in the North West Province of South Africa. The name means ''place of the lion'' and was named after Tau, the King of the Barolong people. ''Tau'' is the Tswana word for lion.
Taung skull fossil site
In 1924, a sk ...
'', and American-type pronunciations of words like ''strong'' (which have or ). The short vowels occur before only in assimilated non-native words such as ''
ginseng
Ginseng () is the root of plants in the genus ''Panax'', such as South China ginseng (''Panax notoginseng, P. notoginseng''), Korean ginseng (''Panax ginseng, P. ginseng''), and American ginseng (''American ginseng, P. quinquefol ...
'' and ''
Song
A song is a musical composition performed by the human voice. The voice often carries the melody (a series of distinct and fixed pitches) using patterns of sound and silence. Songs have a structure, such as the common ABA form, and are usu ...
'' (name of a Chinese dynasty) or non-finally in some dialects in words like ''strength'' and ''length'' as well as in varieties without the
''foot''-''strut'' split.
* is rare in syllable-initial position (although in the northern half of England, is used for and is common at the start of syllables).
* Stop + before (all presently or historically ) are excluded.
* Sequences of + C
1 + V̆ + C
1, where C
1 is a consonant other than and V̆ is a short vowel, are virtually nonexistent.
Word-level patterns
* does not occur in stressed syllables, unless it is merged with another vowel as in some varieties.
* does not occur in word-initial position in native English words, although it can occur syllable-initially as in ''luxurious'' in American English, and at the start of borrowed words such as ''genre''.
*, , and, in
rhotic varieties, can be the syllable nucleus (i.e. a
syllabic consonant
A syllabic consonant or vocalic consonant is a consonant that forms the nucleus of a syllable on its own, like the ''m'', ''n'' and ''l'' in some pronunciations of the English words ''rhythm'', ''button'' and ''awful'', respectively. To represe ...
) in an unstressed syllable following another consonant, especially , , or . Such syllables are often analyzed phonemically as having an underlying as the nucleus. See above under
Consonants
In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract, except for the h sound, which is pronounced without any stricture in the vocal tract. Examples are and pronou ...
.
*The short vowels are
checked vowels, in that they cannot occur without a coda in a word-final stressed syllable. (This does not apply to , which does not occur in stressed syllables as mentioned above.)
Prosody
The
prosodic
In linguistics, prosody () is the study of elements of speech, including intonation (linguistics), intonation, stress (linguistics), stress, Rhythm (linguistics), rhythm and loudness, that occur simultaneously with individual phonetic segments: v ...
features of English – stress, rhythm, and intonation – can be described as follows.
Prosodic stress
Prosodic stress is extra stress given to words or syllables when they appear in certain positions in an utterance, or when they receive special emphasis.
According to Ladefoged's analysis (as referred to under above), English normally has prosodic stress on the final stressed syllable in an
intonation unit. This is said to be the origin of the distinction traditionally made at the lexical level between primary and secondary stress: when a word like ''admiration'' (traditionally transcribed as something like ) is spoken in isolation, or at the end of a sentence, the syllable ''ra'' (the final stressed syllable) is pronounced with greater force than the syllable ''ad'', although when the word is not pronounced with this final intonation there may be no difference between the levels of stress of these two syllables.
Prosodic stress can shift for various
pragmatic functions, such as focus or contrast. For instance, in the dialogue ''Is it brunch tomorrow? No, it's dinner tomorrow'', the extra stress shifts from the last stressed syllable of the sentence, ''tomorrow'', to the last stressed syllable of the emphasized word, ''dinner.''
Grammatical
function word
In linguistics, function words (also called functors) are words that have little lexical meaning or have ambiguous meaning and express grammatical relationships among other words within a sentence, or specify the attitude or mood of the speak ...
s are usually prosodically unstressed, although they can acquire stress when emphasized (as in ''Did you find the cat? Well, I found a cat''). Many English function words have distinct strong and weak pronunciations; for example, the word ''a'' in the last example is pronounced , while the more common unstressed ''a'' is pronounced . See
Weak and strong forms in English
Stress (linguistics), Stress is a prominent feature of the English language, both at the level of the word ''(lexical stress)'' and at the level of the phrase or sentence ''(prosodic stress)''. Absence of stress on a syllable, or on a word in som ...
.
Rhythm
English is claimed to be a ''
stress-timed'' language. That is, stressed syllables tend to appear with a more or less regular rhythm, while non-stressed syllables are shortened to accommodate this. For example, in the sentence ''One make of car is better than another'', the syllables ''one'', ''make'', ''car'', ''bett-'' and ' will be stressed and relatively long, while the other syllables will be considerably shorter. The theory of stress-timing predicts that each of the three unstressed syllables in between ''bett-'' and ' will be shorter than the syllable ''of'' between ''make'' and ''car'', because three syllables must fit into the same amount of time as that available for ''of''. However, it should not be assumed that all varieties of English are stress-timed in this way. The English spoken in the West Indies, in Africa and in India are probably better characterized as
syllable-timed, though the lack of an agreed scientific test for categorizing an accent or language as stress-timed or syllable-timed may lead one to doubt the value of such a characterization.
Intonation
Phonological contrasts in intonation can be said to be found in three different and independent domains. In the work of Halliday the following names are proposed:
*''Tonality'' for the distribution of continuous speech into tone groups.
*''Tonicity'' for the placing of the principal accent on a particular syllable of a word, making it the ''tonic syllable''. This is the domain also referred to as
prosodic stress or
sentence stress.
*''Tone'' for the choice of pitch movement on the tonic syllable. (The use of the term ''tone'' in this sense should not be confused with the
tone
Tone may refer to:
Visual arts and color-related
* Tone (color theory), a mix of tint and shade, in painting and color theory
* Tone (color), the lightness or brightness (as well as darkness) of a color
* Toning (coin), color change in coins
* ...
of tone languages, such as Chinese.)
These terms ("the Three Ts") have been used in more recent work, though they have been criticized for being difficult to remember. American systems such as
ToBI also identify contrasts involving boundaries between intonation phrases (Halliday's ''tonality''), placement of pitch accent (''tonicity''), and choice of tone or tones associated with the pitch accent (''tone'').
Example of phonological contrast involving placement of intonation unit boundaries (boundary marked by comma):
Example of phonological contrast involving placement of tonic syllable (marked by capital letters):
Example of phonological contrast (British English) involving choice of tone (\ = falling tone, \/ = fall-rise tone)
There is typically a contrast involving tone between
wh-question
A question is an utterance which serves as a request for information. Questions are sometimes distinguished from interrogatives, which are the grammatical forms, typically used to express them. Rhetorical questions, for instance, are interrog ...
s and
yes/no questions, the former having a falling tone (e.g. "Where did you \PUT it?") and the latter a rising tone (e.g. "Are you going /OUT?"), though studies of spontaneous speech have shown frequent exceptions to this rule.
Tag questions
A tag question is a construction in which an interrogative element is added to a declarative or an imperative clause. The resulting speech act comprises an assertion paired with a request for confirmation. For instance, the English tag question ...
asking for information are said to carry rising tones (e.g. "They are coming on Tuesday, /AREN'T they?") while those asking for confirmation have falling tone (e.g. "Your name's John, \ISN'T it.").
History of English pronunciation
The pronunciation system of English has undergone many changes throughout the history of the language, from the
phonological system of Old English, to
that of Middle English, through to that of the present day. Variation between
dialects
A dialect is a variety of language spoken by a particular group of people. This may include dominant and standardized varieties as well as vernacular, unwritten, or non-standardized varieties, such as those used in developing countries or iso ...
has always been significant. Former pronunciations of many words are reflected in their spellings, as
English orthography
English orthography comprises the set of rules used when writing the English language, allowing readers and writers to associate written graphemes with the sounds of spoken English, as well as other features of the language. English's orthograp ...
has generally not kept pace with phonological changes since the Middle English period.
The English consonant system has been relatively stable over time, although
a number of significant changes have occurred. Examples include the loss (in most dialects) of the and sounds still reflected by the in words like ''night'' and ''taught'', and the splitting of voiced and voiceless allophones of fricatives into separate phonemes (such as the two different
phonemes represented by ). There have also been many
changes in consonant clusters, mostly reductions, for instance those that produced the usual modern pronunciations of such letter combinations as , and
.
The
development of vowels has been much more complex. One of the most notable series of changes is that known as the
Great Vowel Shift
The Great Vowel Shift was a series of English phonology, pronunciation changes in the vowels of the English language that took place primarily between the 1400s and 1600s (the transition period from Middle English to Early Modern English), begi ...
, which began around the late 14th century. Here the and in words like ''price'' and ''mouth'' became diphthongized, and other long vowels became higher: became (as in ''meet''), became and later (as in ''name''), became (as in ''goose''), and became and later (in RP now ; as in ''bone''). These shifts are responsible for the modern pronunciations of many written vowel combinations, including those involving a
silent final .
Many other changes in vowels have taken place over the centuries (see the separate articles on the
low back,
high back and
high front vowels,
short A, and
diphthongs
A diphthong ( ), also known as a gliding vowel or a vowel glide, is a combination of two adjacent vowel sounds within the same syllable. Technically, a diphthong is a vowel with two different targets: that is, the tongue (and/or other parts of ...
). These various changes mean that many words that formerly rhymed (and may be expected to rhyme based on their spelling) no longer do. For example, in
Shakespeare
William Shakespeare ( 23 April 1564 – 23 April 1616) was an English playwright, poet and actor. He is widely regarded as the greatest writer in the English language and the world's pre-eminent dramatist. He is often called England's natio ...
's time, following the Great Vowel Shift, ''food'', ''good'' and ''blood'' all had the vowel , but in modern pronunciation ''good'' has been shortened to , while ''blood'' has been shortened and lowered to in most accents. In other cases, words that were formerly distinct have come to be pronounced the same – examples of such mergers include
''meet–meat'',
''pane–pain'' and
''toe–tow''.
Controversial issues
Velar nasal
The phonemic status of the velar nasal consonant is disputed; one analysis claims that the only nasal phonemes in English are and , while is an allophone of found before velar consonants. Evidence in support of this analysis is found in accents of the north-west Midlands of England where is found only before or , with ''sung'' being pronounced as . However, in most other accents of English ''sung'' is pronounced , producing a three-way phonemic contrast ''sum'' – ''sun'' – ''sung'' and supporting the analysis of the phonemic status of . In support of treating the velar nasal as an allophone of , claims on psychological grounds that did not form part of a series of three nasal consonants: "no naïve English-speaking person can be made to feel in his bones that it belongs to a single series with ''m'' and ''n''. ... It still ''feels'' like ''ƞg''." More recent writers have indicated that analyses of as an allophone of may still have merit, even though may appear both with and without a following velar consonant; in such analyses, an underlying that is
deleted by a
phonological rule
A phonological rule is a formal way of expressing a systematic phonological or morphophonological process in linguistics. Phonological rules are commonly used in generative phonology as a notation to capture sound-related operations and computati ...
would account for occurrences of not followed by a velar consonant. Thus the phonemic representation of ''sing'' would be and that of ''singer'' is ; in order to reach the phonetic form and , it is necessary to apply a rule that changes to before or , then a second rule that deletes when it follows .
* 1. → / ____ velar consonant
* 2. → ∅ / _____
These produce the following results:
However, these rules do not predict the following phonetic forms:
In the above cases, the is not deleted. The words are all single
morpheme
A morpheme is any of the smallest meaningful constituents within a linguistic expression and particularly within a word. Many words are themselves standalone morphemes, while other words contain multiple morphemes; in linguistic terminology, this ...
s, unlike ''singer'' and ''singing'' which are composed of two morphemes, ''sing'' plus ''-er'' or ''-ing''. Rule 2 can be amended to include a symbol # for a morpheme boundary (including word boundary):
2.
This rule then applies to ''sing'', ''singer'' and ''singing'' but not to ''anger'', ''finger'', or ''hunger''.
According to this rule, the words ''hangar'' ('shed for aircraft'), which contains no internal morpheme boundary, and ''hanger'' ('object for hanging clothes'), which comprises two morphemes, are expected to constitute a minimal pair as ''hangar'' versus ''hanger'' ; in actuality, their pronunciations are not consistently distinguished in this manner, as ''hangar'' is frequently pronounced .
Additionally, there are exceptions in the form of comparative and superlative forms of adjectives, where Rule 2 must be prevented from applying. The ending ''-ish'' is another possible exception.
As a result, there is, in theory, a minimal pair consisting of ''longer'' ( 'more long') and ''longer'' ( 'person who longs'), though it is doubtful that native speakers make this distinction regularly. Names of persons and places, and loanwords, are less predictable. ''Singapore'' may be pronounced with or without ; ''bungalow'' usually has ; and ''Inge'' may or may not have .
Vowel system
It is often stated that English has a particularly large number of vowel phonemes and that there are 20 vowel phonemes in Received Pronunciation, 14–16 in General American, and 20–21 in Australian English. These numbers, however, reflect just one of many possible phonological analyses. A number of "biphonemic" analyses have proposed that English has a basic set of short (sometimes called "simple" or "checked") vowels, each of which can be shown to be a phoneme and can be combined with another phoneme to form long vowels and diphthongs. One of these biphonemic analyses asserts that diphthongs and long vowels may be interpreted as comprising a short vowel linked to a consonant. The fullest exposition of this approach is found in , where all long vowels and diphthongs ("complex nuclei") are made up of a short vowel combined with either (for which the authors use the symbol ), or (plus for
rhotic accents), each thus comprising two phonemes. Using this system, the word ''bite'' would be transcribed , ''bout'' as , ''bar'' as and ''bra'' as . One attraction that the authors claim for this analysis is that it regularizes the distribution of the consonants , , and (as well as in non-rhotic accents), which would otherwise not be found in syllable-final position. suggest nine simple vowel phonemes to allow them to represent all the accents of American and British English they surveyed, symbolized (front vowels); (central vowels); and (back vowels).
The analysis from came out of a desire to build an "
overall system" to accommodate all English dialects, with dialectal distinctions arising from differences in the ordering of phonological rules, as well as in the presence or absence of such rules. Another category of biphonemic analyses of English treats long vowels and diphthongs as conjunctions of two vowels. Such analyses, as found in or for example, are less concerned with dialectal variation. In , for example, there are seven basic vowels and these may be doubled (
geminated
In phonetics and phonology, gemination (; from Latin 'doubling', itself from '' gemini'' 'twins'), or consonant lengthening, is an articulation of a consonant for a longer period of time than that of a singleton consonant. It is distinct from ...
) to represent long vowels, as shown in the table below:
Some of the short vowels may also be combined with ( ''bay'', ''buy'', ''boy''), with ( , ''beau'') or with ( ''peer'', ''pair'', ''poor''). The vowel inventory of English RP in MacCarthy's system therefore totals only seven phonemes. (Analyses such as these could also posit six vowel phonemes, if the vowel of the final syllable in ''comma'' is considered to be an unstressed allophone of that of ''strut''.) These seven vowels might be symbolized , , , , , and . Six or seven vowels is a figure that would put English much closer to the average number of vowel phonemes in other languages.
A radically different approach to the English vowel system was proposed by
Chomsky
Avram Noam Chomsky (born December 7, 1928) is an American professor and public intellectual known for his work in linguistics, political activism, and social criticism. Sometimes called "the father of modern linguistics", Chomsky is also a ...
and
Halle. Their ''
Sound Pattern of English'' proposed that English has lax and tense vowel phonemes, which are operated on by a complex set of phonological rules to transform underlying phonological forms into surface phonetic representations. This generative analysis is not easily comparable with conventional analyses, but the total number of vowel phonemes proposed falls well short of the figure of 20 often claimed as the number of English vowel phonemes.
See also
*
Australian English phonology
*
English orthography
English orthography comprises the set of rules used when writing the English language, allowing readers and writers to associate written graphemes with the sounds of spoken English, as well as other features of the language. English's orthograp ...
*
English pronunciation of Greek letters
*
General American
General American English, known in linguistics simply as General American (abbreviated GA or GenAm), is the umbrella accent of American English used by a majority of Americans, encompassing a continuum rather than a single unified accent. ...
*
Non-native pronunciations of English
*
Old English phonology
Old English phonology is the pronunciation system of Old English, the Germanic language spoken on Great Britain from around 450 to 1150 and attested in a body of written texts from the 7th–12th centuries. Its reconstruction is necessarily s ...
*
Perception of English /r/ and /l/ by Japanese speakers
Japanese has one liquid phoneme , realized usually as an apico-alveolar tap and sometimes as an alveolar lateral approximant . English has two: rhotic and lateral , with varying phonetic realizations centered on the postalveolar approximan ...
*
Phonological development
Phonological development refers to how children learn to organize sounds into meaning or language (phonology) during their stages of growth.
Sound is at the beginning of language learning. Children have to learn to distinguish different sounds and ...
*
Phonological history of English vowels
In the history of English phonology, there have been many diachronic sound changes affecting vowels, especially involving phonemic splits and mergers.
Great Vowel Shift and trisyllabic laxing
The Great Vowel Shift was a series of chain s ...
*
Phonological history of English consonants
This article describes those aspects of the phonological history of English which concern consonants.
Consonant clusters
H-cluster reductions
* Reduction of /hw/ – to in a few words (such as ''who''), but usually to , for the great majori ...
*
Pronunciation of English ⟨th⟩
*
Received Pronunciation
Received Pronunciation (RP) is the Accent (sociolinguistics), accent of British English regarded as the Standard language, standard one, carrying the highest Prestige (sociolinguistics), social prestige, since as late as the beginning of the 2 ...
*
Regional accents of English
*
Rhoticity in English
The distinction between rhoticity and non-rhoticity is one of the most prominent ways in which varieties of the English language are classified. In rhotic accents, the sound of the historical English rhotic consonant, , is preserved in all ...
*
T-glottalization
In English phonology, ''t''-glottalization or ''t''-glottalling is a sound change in certain English dialects and accents, particularly in the United Kingdom, that causes the phoneme to be pronounced as the glottal stop in certain positio ...
*
R-colored vowel
An r-colored or rhotic vowel (also called a retroflex vowel, vocalic r, or a rhotacized vowel) is a vowel that is modified in a way that results in a lowering in frequency of the third formant. R-colored vowels can be articulated in various w ...
*
Sound correspondences between English accents
*
:Splits and mergers in English phonology
Notes
References
Citations
Sources
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Further reading
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*Campbell, F., Gick, B., Wilson, I., Vatikiotis-Bateson, E. (2010), "Spatial and Temporal Properties of Gestures in North American English /r/". ''Child's Language and Speech'', 53 (1): 49–69
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*Dalcher Villafaña, C., Knight, R.A., Jones, M.J., (2008), "Cue Switching in the Perception of Approximants: Evidence from Two English Dialects". ''University of Pennsylvania Working Papers in Linguistics'', 14 (2): 63–64
*Espy-Wilson, C. (2004), "Articulatory Strategies, speech Acoustics and Variability". ''From Sound to Sense'' June 11 – June 13 at MIT: 62–63
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*Hagiwara, R., Fosnot, S. M., & Alessi, D. M. (2002). "Acoustic phonetics in a clinical setting: A case study of /r/-distortion therapy with surgical intervention". ''Clinical linguistics & phonetics'', 16 (6): 425–441.
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*Hoff, Erika, (2009), ''Language Development''. Scarborough, Ontario. Cengage Learning, 2005.
*Howard, S. (2007), "The interplay between articulation and prosody in children with impaired speech: Observations from electropalatographic and perceptual analysis". ''International Journal of Speech-Language Pathology'', 9 (1): 20–35.
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*Locke, John L., (1983), ''Phonological Acquisition and Change''. New York, United States. Academic Press, 1983. Print.
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External links
University of Glasgow Dynamic Dialects Accent MapIPA Phonetics Chart of English
{{DEFAULTSORT:English Phonology