An adjective (
abbreviated ) is a word that describes or defines a
noun
In grammar, a noun is a word that represents a concrete or abstract thing, like living creatures, places, actions, qualities, states of existence, and ideas. A noun may serve as an Object (grammar), object or Subject (grammar), subject within a p ...
or
noun phrase
A noun phrase – or NP or nominal (phrase) – is a phrase that usually has a noun or pronoun as its head, and has the same grammatical functions as a noun. Noun phrases are very common cross-linguistically, and they may be the most frequently ...
. Its semantic role is to change information given by the noun.
Traditionally, adjectives are considered one of the main
parts of speech of the English language, although historically they were classed together with
nouns.
Nowadays, certain words that usually had been classified as adjectives, including ''the'', ''this'', ''my'', etc., typically are classed separately, as
determiners.
Examples:
* That's a ''funny'' idea. (Prepositive
attributive)
* That idea is ''funny''. (
Predicative)
*
* The ''good'', the ''bad'', and the ''funny''. (
Substantive
In grammar, a noun is a word that represents a concrete or abstract thing, like living creatures, places, actions, qualities, states of existence, and ideas. A noun may serve as an object or subject within a phrase, clause, or sentence.Example ...
)
*
Clara Oswald, completely ''fictional'', died three times. (
Appositive)
Etymology
''Adjective'' comes from
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
', a
calque
In linguistics, a calque () or loan translation is a word or phrase borrowed from another language by literal word-for-word or root-for-root translation. When used as a verb, "to calque" means to borrow a word or phrase from another language ...
of (whence also English ''
epithet
An epithet (, ), also a byname, is a descriptive term (word or phrase) commonly accompanying or occurring in place of the name of a real or fictitious person, place, or thing. It is usually literally descriptive, as in Alfred the Great, Suleima ...
''). In the grammatical tradition of Latin and Greek, because adjectives were
inflected
In linguistic Morphology (linguistics), morphology, inflection (less commonly, inflexion) is a process of word formation in which a word is modified to express different grammatical category, grammatical categories such as grammatical tense, ...
for gender, number, and case like nouns (a process called
declension
In linguistics, declension (verb: ''to decline'') is the changing of the form of a word, generally to express its syntactic function in the sentence by way of an inflection. Declension may apply to nouns, pronouns, adjectives, adverbs, and det ...
), they were considered a type of noun. The words that are today typically called nouns were then called ''
substantive
In grammar, a noun is a word that represents a concrete or abstract thing, like living creatures, places, actions, qualities, states of existence, and ideas. A noun may serve as an object or subject within a phrase, clause, or sentence.Example ...
nouns'' ().
[McMenomy, Bruce A. ''Syntactical Mechanics: A New Approach to English, Latin, and Greek''. University of Oklahoma Press, 2014. p. 8.] The terms ''noun substantive'' and ''noun adjective'' were formerly used in English but are now obsolete.
Types of use
Depending on the language, an adjective can precede a corresponding noun on a prepositive basis or it can follow a corresponding noun on a postpositive basis. Structural, contextual, and style considerations can impinge on the pre-or post-position of an adjective in a given instance of its occurrence. In English, occurrences of adjectives generally can be classified into one of three categories:
* Within a
noun phrase
A noun phrase – or NP or nominal (phrase) – is a phrase that usually has a noun or pronoun as its head, and has the same grammatical functions as a noun. Noun phrases are very common cross-linguistically, and they may be the most frequently ...
, a ''prepositive adjective'' is antecedent to the head noun, which it modifies attributively.
[See: "Attributive and predicative adjectives" at ''Lexico'']
archived
15 May 2020. For example, in "I put my ''happy kids'' into the car", ''happy'' occurs on an antecedent basis within the ''my happy kids''
noun phrase
A noun phrase – or NP or nominal (phrase) – is a phrase that usually has a noun or pronoun as its head, and has the same grammatical functions as a noun. Noun phrases are very common cross-linguistically, and they may be the most frequently ...
(''kids'' being its head), and is therefore a prepositive adjective.
* ''
Postpositive adjectives'' occur after the noun or pronoun they modify: within a noun phrase, immediately subsequent to the head noun or pronoun, which it modifies
attributively, e.g. "The only ''room available'' cost twice what we expected"; in an adjacent
appositive phrase, e.g. "My ''kid, happy'' as a clam, was already in the back seat"; or linked to the noun or pronoun via a
copular,
resultative, depictive or other linking mechanism, as a
predicative adjective, e.g. "My ''kids'' are ''happy''", "I wiped the ''table clean''" and "''We'' danced ''naked'' in the rain"
(see
Subject complement,
Object complement).
* ''
Nominalized adjectives'', which function as nouns. One way this happens is by
eliding a noun from an adjective-noun noun phrase, whose remnant thus is a
nominalization
In linguistics, nominalization or nominalisation, also known as nouning, is the use of a word that is not a noun (e.g., a verb, an adjective or an adverb) as a noun, or as the head (linguistics), head of a noun phrase. This change in functional c ...
. In the sentence, "I read two books to them; he preferred the sad book, but she preferred the happy", ''happy'' is a nominalized adjective, short for "happy one" or "happy book". Another way this happens is in absolute phrases like "out with the old, in with the new", where "the old" means "that which is old" or "all that is old", and similarly with "the new". In such cases, the adjective may function as a
mass noun
In linguistics, a mass noun, uncountable noun, non-count noun, uncount noun, or just uncountable, is a noun with the syntactic property that any quantity of it is treated as an undifferentiated unit, rather than as something with discrete eleme ...
(as in the preceding example). In English, it may also function as a plural
count noun denoting a collective group, as in "The meek shall inherit the Earth", where "the meek" means "those who are meek" or "all who are meek".
Distribution
Adjectives feature as a
part of speech (word class) in most
language
Language is a structured system of communication that consists of grammar and vocabulary. It is the primary means by which humans convey meaning, both in spoken and signed language, signed forms, and may also be conveyed through writing syste ...
s. In some languages, the words that serve the
semantic
Semantics is the study of linguistic Meaning (philosophy), meaning. It examines what meaning is, how words get their meaning, and how the meaning of a complex expression depends on its parts. Part of this process involves the distinction betwee ...
function of adjectives are categorized together with some other class, such as
noun
In grammar, a noun is a word that represents a concrete or abstract thing, like living creatures, places, actions, qualities, states of existence, and ideas. A noun may serve as an Object (grammar), object or Subject (grammar), subject within a p ...
s or
verb
A verb is a word that generally conveys an action (''bring'', ''read'', ''walk'', ''run'', ''learn''), an occurrence (''happen'', ''become''), or a state of being (''be'', ''exist'', ''stand''). In the usual description of English, the basic f ...
s. In the phrase ''a
Ford car'', ''Ford'' is unquestionably a noun but its function is adjectival (
noun adjunct
In grammar, a noun adjunct, attributive noun, qualifying noun, noun (pre)modifier, or apposite noun is an optional noun that grammatical modifier, modifies another noun; functioning similarly to an adjective, it is, more specifically, a noun funct ...
, see
below): to modify ''car''.
In some languages adjectives can function as nouns: for example, the Spanish phrase means . This is also possible in English, see
above. However, such nominalized adjectives mostly refer to people and are more commonly found in the plural: ''Reds'' or ''a Red'' (most commonly in the sense of ), ''the rich and the famous'', ''the oppressed'', ''the poorer'' or ''the poorest'', or (not for people) ''(to venture into) the unknown'', ''the obvious'', etc., though use in the singular such as ''a poor'' (also the plural ''(the) poors'' unlike ''the poor'') or ''a gay'' (less so ''(the) gays'') is widely considered dated and generally avoided.
As for "confusion" with verbs, rather than an adjective meaning "big", a language might have a verb that means "to be big" and could then use an
attributive verb construction analogous to "big-being house" to express what in English is called a "big house". Such an analysis is possible for the
grammar of Standard Chinese and
Korean, for example.
Different languages do not use adjectives in exactly the same situations. For example, where English uses ''"''to be ''hungry''" (''hungry'' being an adjective),
Dutch,
French, and
Spanish use "", "", and "" respectively (literally "to have hunger", the words for "hunger" being nouns). Similarly, where Hebrew uses the adjective (, roughly "in need of" or "needing"), English uses the verb "to need".
In languages that have adjectives as a word class, it is usually an
open class; that is, it is relatively common for new adjectives to be formed via such processes as
derivation. However,
Bantu languages
The Bantu languages (English: , Proto-Bantu language, Proto-Bantu: *bantʊ̀), or Ntu languages are a language family of about 600 languages of Central Africa, Central, Southern Africa, Southern, East Africa, Eastern and Southeast Africa, South ...
are well known for having only a small closed class of adjectives, and new adjectives are not easily derived. Similarly, native
Japanese adjectives (''i''-adjectives) are considered a closed class (as are native verbs), although nouns (an open class) may be used in the
genitive
In grammar, the genitive case ( abbreviated ) is the grammatical case that marks a word, usually a noun, as modifying another word, also usually a noun—thus indicating an attributive relationship of one noun to the other noun. A genitive can ...
to convey some adjectival meanings, and there is also the separate open class of
adjectival nouns (''na''-adjectives).
Adverbs
Many languages (including English) distinguish between adjectives, which qualify nouns and pronouns, and
adverb An adverb is a word or an expression that generally modifies a verb, an adjective, another adverb, a determiner, a clause, a preposition, or a sentence. Adverbs typically express manner, place, time, frequency, degree, or level of certainty by ...
s, which mainly modify
verb
A verb is a word that generally conveys an action (''bring'', ''read'', ''walk'', ''run'', ''learn''), an occurrence (''happen'', ''become''), or a state of being (''be'', ''exist'', ''stand''). In the usual description of English, the basic f ...
s, adjectives, or other adverbs. Not all languages make this exact distinction; many (including English) have words that can function as either. For example, in English, ''fast'' is an adjective in "a ''fast'' car" (where it qualifies the noun ''car'') but an adverb in "he drove ''fast''" (where it modifies the verb ''drove'').
In
Dutch and
German, adjectives and adverbs are usually identical in form and many grammarians do not make the distinction, but patterns of inflection can suggest a difference:
:
::A ''clever'' new idea.
:
::A ''cleverly'' developed idea.
A German word like ("clever(ly)") takes endings when used as an attributive adjective but not when used adverbially. Whether these are distinct parts of speech or distinct usages of the same part of speech is a question of analysis. While German linguistic terminology distinguishes from , German refers to both as ("property words").
Determiners
Linguists today distinguish determiners from adjectives, considering them to be two separate parts of speech (or ''
lexical categories''). Determiners formerly were considered to be adjectives in some of their uses. Determiners function neither as nouns nor pronouns but instead characterize a nominal element within a particular context. They generally do this by indicating
definiteness (''a'' vs. ''the''),
quantity (''one'' vs. ''some'' vs. ''many''), or another such property.
Adjective phrases
An adjective acts as the head of an ''adjective phrase'' or ''adjectival phrase'' (AP). In the simplest case, an adjective phrase consists solely of the adjective; more complex adjective phrases may contain one or more
adverb An adverb is a word or an expression that generally modifies a verb, an adjective, another adverb, a determiner, a clause, a preposition, or a sentence. Adverbs typically express manner, place, time, frequency, degree, or level of certainty by ...
s modifying the adjective ("''very'' strong"), or one or more
complements (such as "worth ''several dollars''", "full ''of toys''", or "eager ''to please''"). In English, attributive adjective phrases that include complements typically follow the noun that they qualify ("an evildoer ''devoid of redeeming qualities''").
Other modifiers of nouns
In many languages (including English) it is possible for nouns to modify other nouns. Unlike adjectives, nouns acting as modifiers (called ''attributive nouns'' or ''
noun adjunct
In grammar, a noun adjunct, attributive noun, qualifying noun, noun (pre)modifier, or apposite noun is an optional noun that grammatical modifier, modifies another noun; functioning similarly to an adjective, it is, more specifically, a noun funct ...
s'') usually are not predicative; a beautiful park is beautiful, but a car park is not "car". The modifier often indicates origin ("''Virginia'' reel"), purpose ("''work'' clothes"), semantic
patient
A patient is any recipient of health care services that are performed by Health professional, healthcare professionals. The patient is most often Disease, ill or Major trauma, injured and in need of therapy, treatment by a physician, nurse, op ...
("''man'' eater") or semantic
subject ("''child'' actor"); however, it may generally indicate almost any semantic relationship. It is also common for adjectives to be
derived from nouns, as in ''boyish'', ''birdlike'', ''behavioral (behavioural)'', ''famous'', ''manly'', ''angelic'', and so on.
In
Australian Aboriginal languages
The Indigenous languages of Australia number in the hundreds, the precise number being quite uncertain, although there is a range of estimates from a minimum of around 250 (using the technical definition of 'language' as non-mutually intellig ...
, the distinction between adjectives and nouns is typically thought weak, and many of the languages only use nouns, or nouns with a limited set of adjective-deriving
affix
In linguistics, an affix is a morpheme that is attached to a word stem to form a new word or word form. The main two categories are Morphological derivation, derivational and inflectional affixes. Derivational affixes, such as ''un-'', ''-ation' ...
es, to modify other nouns. In languages that have a subtle adjective-noun distinction, one way to tell them apart is that a modifying adjective can come to stand in for an entire
elided noun phrase, while a modifying noun cannot. For example, in
Bardi, the adjective ''moorrooloo'' in the phrase ''moorrooloo'' ''baawa'' can stand on its own to mean , while the attributive noun ''aamba'' in the phrase ''aamba baawa'' cannot stand for the whole phrase to mean .
In other languages, like
Warlpiri, nouns and adjectives are lumped together beneath the
nominal umbrella because of their shared syntactic distribution as
arguments
An argument is a series of sentences, statements, or propositions some of which are called premises and one is the conclusion. The purpose of an argument is to give reasons for one's conclusion via justification, explanation, and/or persua ...
of
predicates. The only thing distinguishing them is that some nominals seem to semantically denote entities (typically nouns in English) and some nominals seem to denote attributes (typically adjectives in English).
Many languages have
participle
In linguistics, a participle (; abbr. ) is a nonfinite verb form that has some of the characteristics and functions of both verbs and adjectives. More narrowly, ''participle'' has been defined as "a word derived from a verb and used as an adject ...
forms that can act as noun modifiers either alone or as the head of a phrase. Sometimes participles develop into functional usage as adjectives. Examples in English include ''relieved'' (the past participle of ''relieve''), used as an adjective in
passive voice
A passive voice construction is a grammatical voice construction that is found in many languages. In a clause with passive voice, the grammatical subject expresses the ''theme'' or ''patient'' of the main verb – that is, the person or thing ...
constructs such as "I am so ''relieved'' to see you". Other examples include ''spoken'' (the past participle of ''speak'') and ''going'' (the present participle of ''go''), which function as attribute adjectives in such phrases as "the ''spoken'' word" and "the ''going'' rate".
Other constructs that often modify nouns include
preposition
Adpositions are a part of speech, class of words used to express spatial or temporal relations (''in, under, towards, behind, ago'', etc.) or mark various thematic relations, semantic roles (''of, for''). The most common adpositions are prepositi ...
al phrases (as in "a rebel ''without a cause''"),
relative clause
A relative clause is a clause that modifies a noun or noun phrase and uses some grammatical device to indicate that one of the arguments in the relative clause refers to the noun or noun phrase. For example, in the sentence ''I met a man who wasn ...
s (as in "the man ''who wasn't there''"), and
infinitive
Infinitive ( abbreviated ) is a linguistics term for certain verb forms existing in many languages, most often used as non-finite verbs that do not show a tense. As with many linguistic concepts, there is not a single definition applicable to all ...
phrases (as in "a cake ''to die for''"). Some nouns can also take complements such as
content clauses (as in "the idea ''that I would do that''"), but these are not commonly considered
modifiers. For more information about possible modifiers and dependents of nouns, see
Components of noun phrases.
Order
In many languages, attributive adjectives usually occur in a specific order. In general, the adjective order in English can be summarised as: opinion, size, age or shape, colour, origin, material, purpose.
[Order of adjectives](_blank)
British Council. Other language authorities, like the ''
Cambridge Dictionary
The ''Cambridge Advanced Learner's Dictionary'' (abbreviated ''CALD'') is a British dictionary of the English language. It was first published in 1995 under the title ''Cambridge International Dictionary of English'' by the Cambridge Univer ...
'', state that shape precedes rather than follows age.
Determiners and postdeterminers—articles, numerals, and other limiters (e.g. ''three'' blind mice)—come before attributive adjectives in English. Although
certain combinations of determiners can appear before a noun, they are far more circumscribed than adjectives in their use—typically, only a single determiner would appear before a noun or noun phrase (including any attributive adjectives).
# Opinion – limiter adjectives (e.g. a ''real'' hero, a ''perfect'' idiot) and adjectives of subjective measure (e.g. ''beautiful'', ''supportive'') or value (e.g. ''good'', ''bad'', ''costly'')
# Size – adjectives denoting physical size (e.g. ''tiny'', ''big'', ''extensive'')
# Age – adjectives denoting age (e.g. ''young'', ''old'', ''new'', ''ancient'', ''six-year-old'')
# Shape or physical quality – adjectives describing more detailed physical attributes than overall size (e.g. ''round'', ''sharp'', ''turgid'', ''thin'')
# Colour – adjectives denoting colour or pattern (e.g. ''white'', ''black'', ''pale'', ''splotchy'')
# Origin – denominal adjectives denoting source (e.g. ''Japanese'', ''volcanic'', ''extraterrestrial'')
# Material – denominal adjectives denoting what something is made of (e.g., ''plastic'', ''metallic'', ''wooden'')
# Qualifier/purpose – final limiter, which sometimes forms part of the (compound) noun (e.g., ''high'' chair, ''northern'' cabin, ''passenger'' car, ''book'' cover)
This means that, in English, adjectives pertaining to size precede adjectives pertaining to age ("little old", not "old little"), which in turn generally precede adjectives pertaining to colour ("old white", not "white old"). So, one would say "One (quantity) nice (opinion) little (size) old (age) round (shape)
'or'' round oldwhite (colour) brick (material) house." When several adjectives of the same type are used together, they are ordered from general to specific, like "lovely intelligent person" or "old medieval castle".
This order may be more rigid in some languages than others; in some, like Spanish, it may only be a default (''
unmarked'') word order, with other orders being permissible. Other languages, such as
Tagalog, follow their adjectival orders
as rigidly as English.
The normal adjectival order of English may be overridden in certain circumstances, especially when one adjective is being
fronted or with
ablaut reduplication. For example, the usual order of adjectives in English would result in the phrase "the bad big wolf" (opinion before size), but instead, the usual phrase is "the big bad wolf".
Owing partially to borrowings from French, English has some adjectives that follow the noun as
postmodifiers, called
postpositive adjective
A postpositive adjective or postnominal adjective is an adjective that is placed after the noun or pronoun that it modifies, as in noun phrases such as ''attorney general'', ''queen regnant'', or ''all matters financial''. This contrasts with prepo ...
s, as in ''time immemorial'' and ''
attorney general
In most common law jurisdictions, the attorney general (: attorneys general) or attorney-general (AG or Atty.-Gen) is the main legal advisor to the government. In some jurisdictions, attorneys general also have executive responsibility for law enf ...
''. Adjectives may even change meaning depending on whether they precede or follow, as in ''proper'': "They live in a ''proper town''" (a real town, not a village) vs. "They live in the ''town proper'' (in the town itself, not in the suburbs). All adjectives can follow objects or subjects in elliptical constructions, such as "tell me ''something''
hat is''new''" or "We ate the ''pizza''
hat was''cold''."
Comparison (degrees)
In many languages, some adjectives are ''comparable'' and the measure of comparison is called ''degree''. For example, a person may be "polite", but another person may be "''more'' polite", and a third person may be the "''most'' polite" of the three. The word "more" here modifies the adjective "polite" to indicate a comparison is being made, and "most" modifies the adjective to indicate an absolute comparison (a ''superlative'').
Among languages that allow adjectives to be compared, different means are used to indicate comparison. Some languages do not distinguish between
comparative
The degrees of comparison of adjectives and adverbs are the various forms taken by adjectives and adverbs when used to compare two entities (comparative degree), three or more entities (superlative degree), or when not comparing entities (positi ...
and
superlative forms. Other languages allow adjectives to be compared but do not have a special comparative form of the adjective. In such cases, as in some
Australian Aboriginal languages
The Indigenous languages of Australia number in the hundreds, the precise number being quite uncertain, although there is a range of estimates from a minimum of around 250 (using the technical definition of 'language' as non-mutually intellig ...
, case-marking, such as the
ablative case
In grammar, the ablative case (pronounced ; list of glossing abbreviations, abbreviated ) is a grammatical case for nouns, pronouns, and adjectives in the grammars of various languages. It is used to indicate motion away from something, make ...
, may be used to indicate one entity has more of an adjectival quality than (i.e. ''from''—hence ABL) another.
In English, many adjectives can be inflected to
comparative
The degrees of comparison of adjectives and adverbs are the various forms taken by adjectives and adverbs when used to compare two entities (comparative degree), three or more entities (superlative degree), or when not comparing entities (positi ...
and
superlative forms by taking the suffixes "-er" and "-est" (sometimes requiring additional letters before the suffix; see forms for ''far'' below), respectively:
: "great", "greater", "greatest"
: "deep", "deeper", "deepest"
Some adjectives are ''irregular'' in this sense:
: "good", "better", "best"
: "bad", "worse", "worst"
: "many", "more", "most" (sometimes regarded as an
adverb An adverb is a word or an expression that generally modifies a verb, an adjective, another adverb, a determiner, a clause, a preposition, or a sentence. Adverbs typically express manner, place, time, frequency, degree, or level of certainty by ...
or
determiner
Determiner, also called determinative ( abbreviated ), is a term used in some models of grammatical description to describe a word or affix belonging to a class of noun modifiers. A determiner combines with a noun to express its reference. Examp ...
)
: "little", "less", "least"
Some adjectives can have both ''regular'' and ''irregular'' variations:
: "old", "older", "oldest"
: "far", "farther", "farthest"
also
: "old", "elder", "eldest"
: "far", "further", "furthest"
Another way to convey comparison is by incorporating the words "more" and "most". There is no simple rule to decide which means is correct for any given adjective, however. The general tendency is for simpler adjectives and those from
Anglo-Saxon
The Anglo-Saxons, in some contexts simply called Saxons or the English, were a Cultural identity, cultural group who spoke Old English and inhabited much of what is now England and south-eastern Scotland in the Early Middle Ages. They traced t ...
to take the suffixes, while longer adjectives and those from
French,
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
, or
Greek do not—but sometimes the ''sound'' of the word is the deciding factor.
Many adjectives do not naturally lend themselves to comparison. For example, some English speakers would argue that it does not make sense to say that one thing is "more ultimate" than another, or that something is "most ultimate", since the word "ultimate" is already absolute in its semantics. Such adjectives are called ''non-comparable'' or ''absolute''. Nevertheless, native speakers will frequently play with the raised forms of adjectives of this sort. Although "pregnant" is logically non-comparable (either one is pregnant or not), one may hear a sentence like "She looks more and more pregnant each day".
Comparative and superlative forms are also occasionally used for other purposes than comparison. In English comparatives can be used to suggest that a statement is only tentative or tendential: one might say "John is more the shy-and-retiring type", where the comparative "more" is not really comparing him with other people or with other impressions of him, but rather, could be substituting for "on the whole" or "more so than not". In Italian, superlatives are frequently used to put strong emphasis on an adjective: means "most beautiful", but is in fact more commonly heard in the sense "extremely beautiful".
Restrictiveness
Attributive adjectives and other noun
modifiers may be used either ''restrictively'' (helping to identify the noun's referent, hence "restricting" its reference) or ''non-restrictively'' (helping to describe a noun). For example:
:"He was a lazy sort, who would avoid a ''difficult task'' and fill his working hours with easy ones."
Here "difficult" is restrictive – it tells which tasks he avoids, distinguishing these from the easy ones: "Only those tasks that are difficult".
:"She had the job of sorting out the mess left by her predecessor, and she performed this ''difficult task'' with great acumen."
Here ''difficult'' is non-restrictive – it is already known which task it was, but the adjective describes it more fully: "The aforementioned task, which (by the way) is difficult."
In some languages, such as
Spanish, restrictiveness is consistently marked; for example, in Spanish means "the difficult task" in the sense of "the task that is difficult" (restrictive), whereas means "the difficult task" in the sense of "the task, which is difficult" (non-restrictive). In English, restrictiveness is not marked on adjectives but is marked on
relative clause
A relative clause is a clause that modifies a noun or noun phrase and uses some grammatical device to indicate that one of the arguments in the relative clause refers to the noun or noun phrase. For example, in the sentence ''I met a man who wasn ...
s (the difference between "the man ''who recognized me'' was there" and "the man, ''who recognized me'', was there" being one of restrictiveness).
Agreement
In some languages, adjectives alter their form to reflect the gender, case and number of the noun that they describe. This is called
agreement or concord. Usually it takes the form of inflections at the end of the word, as in
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
:
:
In
Celtic languages
The Celtic languages ( ) are a branch of the Indo-European language family, descended from the hypothetical Proto-Celtic language. The term "Celtic" was first used to describe this language group by Edward Lhuyd in 1707, following Paul-Yve ...
, however, initial consonant
lenition
In linguistics, lenition is a sound change that alters consonants, making them "weaker" in some way. The word ''lenition'' itself means "softening" or "weakening" (from Latin 'weak'). Lenition can happen both synchronically (within a language ...
marks the adjective with a feminine singular noun, as in
Irish:
:
Here, a distinction may be made between attributive and predicative usage. In English, adjectives never agree, whereas in French, they always agree. In German, they agree only when they are used attributively, and in Hungarian, they agree only when they are used predicatively:
:
Semantics
Semanticist
Barbara Partee
Barbara Hall Partee (born June 23, 1940) is a Distinguished University Professor Emerita of Linguistics and Philosophy at the University of Massachusetts Amherst (UMass). She is known as a pioneer in the field of formal semantics.
Biography
Bo ...
classifies adjectives semantically as
intersective,
subsective, or nonsubsective, with nonsubsective adjectives being plain nonsubsective or
privative.
* An adjective is intersective if and only if the
extension of its combination with a noun is equal to the
intersection
In mathematics, the intersection of two or more objects is another object consisting of everything that is contained in all of the objects simultaneously. For example, in Euclidean geometry, when two lines in a plane are not parallel, their ...
of its extension and that of the noun its modifying. For example, the adjective ''carnivorous'' is intersective, given the extension of ''carnivorous mammal'' is the intersection of the extensions of ''carnivorous'' and ''mammal'' (i.e., the set of all mammals who are carnivorous).
* An adjective is subsective if and only if the extension of its combination with a noun is a subset of the extension of the noun. For example, the extension of ''skillful surgeon'' is a subset of the extension of ''surgeon'', but it is not the intersection of that and the extension of ''skillful'', as that would include (for example) incompetent surgeons who are skilled violinists. All intersective adjectives are subsective, but the term 'subsective' is sometimes used to refer to only those subsective adjectives which are not intersective.
* An adjective is privative if and only if the extension of its combination with a noun is
disjoint from the extension of the noun. For example, ''fake'' is privative because a
fake cat is not a cat.
* A plain nonsubsective adjective is an adjective that is not subsective or privative. For example, the word ''possible'' is this kind of adjective, as the extension of ''possible murderer'' overlaps with, but is not included in the extension of ''murderer'' (as some, but not all, possible murderers are murderers).
See also
*
Flat adverb
*
List of eponymous adjectives in English
*
Predication (philosophy)
*
Proper adjective
In English orthography, the term proper adjective is used to mean adjectives that take initial capital letters, and common adjective to mean those that do not. For example, a person from India is Indian—''Indian'' is a proper adjective.
Etymolo ...
Explanatory notes
References
Further reading
*
*
* Dixon, R. M. W. (1999). "Adjectives". In K. Brown & T. Miller (eds.), ''Concise Encyclopedia of Grammatical Categories''. Amsterdam: Elsevier. . pp. 1–8.
*
* Warren, Beatrice (1984). ''Classifying adjectives''. Gothenburg studies in English No. 56. Göteborg: Acta Universitatis Gothoburgensis. .
*
External links
*
List of English collateral adjectives at
Wiktionary
{{Language adjectives