Q, or q, is the seventeenth
letter of the
Latin alphabet, used in the
modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is pronounced , most commonly spelled
''cue'', but also ''kew'', ''kue'' and ''que''.
History
The
Semitic
Semitic most commonly refers to the Semitic languages, a name used since the 1770s to refer to the language family currently present in West Asia, North and East Africa, and Malta.
Semitic may also refer to:
Religions
* Abrahamic religions
** ...
sound value of
Qôp was (
voiceless uvular stop), and the form of the letter could have been based on the eye of a needle, a knot, or even a monkey with its tail hanging down.
is a sound common to Semitic languages, but not found in many European languages. Some have even suggested that the form of the letter Q is even more ancient: it could have originated from
Egyptian hieroglyphics
Egyptian hieroglyphs (, ) were the formal writing system used in Ancient Egypt, used for writing the Egyptian language. Hieroglyphs combined logographic, syllabic and alphabetic elements, with some 1,000 distinct characters.There were about 1,00 ...
.
In an early form of
Ancient Greek,
qoppa (Ϙ) probably came to represent several
labialized velar
A labialized velar or labiovelar is a velar consonant that is labialized, with a -like secondary articulation. Common examples are , which are pronounced like a , with rounded lips, such as the labialized voiceless velar plosive and labialized ...
stops, among them and . As a result of later sound shifts, these sounds in Greek changed to and respectively. Therefore, qoppa was transformed into two letters: qoppa, which
stood for the number 90, and
phi (Φ), which stood for the aspirated sound that came to be pronounced in Modern Greek.
The
Etruscans used Q in conjunction with V to represent , and this usage was copied by the Romans with the rest of their alphabet.
In the earliest
Latin inscriptions, the letters C, K and Q were all used to represent the two sounds and , which were not differentiated in writing. Of these, Q was used before a rounded vowel (e.g. 'ego'), K before /a/ (e.g. 'calendis'), and C elsewhere. Later, the use of C (and its variant G) replaced most usages of K and Q: Q survived only to represent /k/ when immediately followed by a /w/ sound.
Typography
Uppercase "Q"
Depending on the
typeface used to
typeset the letter Q, the letter's
tail may either
bisect
Bisect, or similar, may refer to:
Mathematics
* Bisection, in geometry, dividing something into two equal parts
* Bisection method, a root-finding algorithm
* Equidistant set
Other uses
* Bisect (philately), the use of postage stamp halves
* Bis ...
its
bowl as in
Helvetica, meet the bowl as in
Univers, or lie completely outside the bowl as in
PT Sans. In writing
block letters, bisecting tails are fastest to write, as they require less precision. All three styles are considered equally valid, with most serif typefaces having a Q with a tail that meets the circle, while sans-serif typefaces are more equally split between those with bisecting tails and those without.
Typefaces with a disconnected Q tail, while uncommon, have existed since at least 1529.
A common method among
type designers to create the shape of the Q is by simply adding a tail to the letter O.
Old-style serif fonts, such as
Garamond, may contain two capital Qs: one with a short tail to be used in short words, and another with a long tail to be used in long words.
Some early
metal type fonts included up to 3 different Qs: a short-tailed Q, a long-tailed Q, and a long-tailed Q-u
ligature.
This print tradition was alive and well until the 19th century, when long-tailed Qs fell out of favor: even recreations of classic typefaces such as
Caslon began being distributed with only short Q tails.
Not a fan of long-tailed Qs, American
typographer D. B. Updike
Daniel Berkeley Updike (February 14, 1860 – December 29, 1941) was an American printer and historian of typography. In 1880 he joined the publishers Houghton, Mifflin & Company, of Boston as an errand boy. He worked for the firm's Riverside ...
celebrated their demise in his 1922 book ''Printing Types'', claiming that Renaissance printers made their Q tails longer and longer simply to "outdo each other".
Latin-language words, which are much more likely than English words to contain "Q" as their first letter, have also been cited as the reason for their existence.
The long-tailed Q had fallen out of use with the advent of early
digital typography, as many early digital fonts could not choose different glyphs based on the word that the glyph was in, but it has seen something of a comeback with the advent of
OpenType fonts and
LaTeX, both of which can automatically typeset the long-tailed Q when it is called for and the short-tailed Q when it is not.
Owing to the allowable variation between letters Q, Q is a very distinctive feature of a typeface;
as
, Q is oft cited as a letter that gives type designers a greater opportunity at
self-expression.
Identifont, an
automatic typeface identification service that identifies typefaces by questions about their appearance, asks about the Q tail second if the "sans-serif" option is chosen. In the Identifont database, the distribution of Q tails is:
Some type designers prefer one "Q" design over another:
Adrian Frutiger, famous for the
airport typeface that bears his name, remarked that most of his typefaces feature a Q tail that meets the bowl and then extends horizontally.
Frutiger considered such Qs to make for more "harmonious" and "gentle" typefaces.
"Q" often makes the list of their favorite letters; for example, Sophie Elinor Brown, designer of Strato, has listed "Q" as being her favorite letter.
Lowercase "q"

The lowercase "q" is usually seen as a lowercase "o" or "c" with a descender (i.e., downward vertical tail) extending from the right side of the bowl, with or without a swash (i.e., flourish), or even a reversed lowercase
p. The "q"'s descender is usually typed without a swash due to the major style difference typically seen between the descenders of the "g" (a loop) and "q" (vertical). When handwritten, or as part of a handwriting font, the descender of the "q" sometimes finishes with a rightward swash to distinguish it from the letter "g" (or, particularly in mathematics, the digit "9").
Pronunciation and use
Phonetic and phonemic transcription
The
International Phonetic Alphabet
The International Phonetic Alphabet (IPA) is an alphabetic system of phonetic transcription, phonetic notation based primarily on the Latin script. It was devised by the International Phonetic Association in the late 19th century as a standa ...
uses for the
voiceless uvular stop.
English standard orthography
In
English, the
digraph most often denotes the cluster ; however, in borrowings from French, it represents , as in 'plaque'. See the
list of English words containing Q not followed by U. Q is the
second least frequently used letter in the English language (after
Z), with a frequency of just 0.1% in words. Q has the fourth fewest English words where it is the first letter, after
X,
Z, and
Y.
Other orthographies
In most European languages written in the Latin script, such as in
Romance and
Germanic languages, appears almost exclusively in the digraph . In
French
French (french: français(e), link=no) may refer to:
* Something of, from, or related to France
** French language, which originated in France, and its various dialects and accents
** French people, a nation and ethnic group identified with Franc ...
,
Occitan,
Catalan and
Portuguese, represents or ; in
Spanish, it represents . replaces for before front vowels and , since in those languages represents a fricative or affricate before front vowels. In
Italian represents (where is the
semivowel allophone of ). In
Albanian
Albanian may refer to:
*Pertaining to Albania in Southeast Europe; in particular:
**Albanians, an ethnic group native to the Balkans
**Albanian language
**Albanian culture
**Demographics of Albania, includes other ethnic groups within the country ...
, Q represents as in Sh''q''ip.
It is not considered to be part of the
Cornish (
Standard Written Form
The Standard Written Form or SWF ( kw, Furv Skrifys Savonek) of the Cornish language is an orthography standard that is designed to "provide public bodies and the educational system with a universally acceptable, inclusive, and neutral orthograph ...
),
Estonian
Estonian may refer to:
* Something of, from, or related to Estonia, a country in the Baltic region in northern Europe
* Estonians, people from Estonia, or of Estonian descent
* Estonian language
* Estonian cuisine
* Estonian culture
See also ...
,
Icelandic,
Irish,
Latvian,
Lithuanian
Lithuanian may refer to:
* Lithuanians
* Lithuanian language
* The country of Lithuania
* Grand Duchy of Lithuania
* Culture of Lithuania
* Lithuanian cuisine
* Lithuanian Jews as often called "Lithuanians" (''Lita'im'' or ''Litvaks'') by other Jew ...
,
Polish,
Serbo-Croatian,
Scottish Gaelic,
Slovenian,
Turkish
Turkish may refer to:
*a Turkic language spoken by the Turks
* of or about Turkey
** Turkish language
*** Turkish alphabet
** Turkish people, a Turkic ethnic group and nation
*** Turkish citizen, a citizen of Turkey
*** Turkish communities and mi ...
, or
Welsh
Welsh may refer to:
Related to Wales
* Welsh, referring or related to Wales
* Welsh language, a Brittonic Celtic language spoken in Wales
* Welsh people
People
* Welsh (surname)
* Sometimes used as a synonym for the ancient Britons (Celtic peopl ...
alphabets.
has a wide variety of other pronunciations in some European languages and in non-European languages that have adopted the Latin alphabet.
Other uses
The capital letter Q is used as the currency sign for the
Guatemalan quetzal.
The
Roman numeral Q is sometimes used to represent the number 500,000.
In Turkey the use of the letter Q was banned between 1928 and 2013. This constituted a problem for the
Kurdish population in Turkey as the letter was a part of the
Kurdish alphabet. The ones who used the letter Q, were able to be prosecuted and sentenced to prison terms ranging from six months to two years.
Related characters
Descendants and related characters in the Latin alphabet
*Q with
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 ''diacriti ...
s:
ʠ Ɋ ɋ q̃
*Japanese linguistics: Small capital q (
ꞯ) and modifier letter capital q (ꟴ)
*𐞥 Modifier letter small q is used as a
superscript IPA letter
*Gha:
Ƣ ƣ
Ancestors and siblings in other alphabets
*𐤒 :
Semitic
Semitic most commonly refers to the Semitic languages, a name used since the 1770s to refer to the language family currently present in West Asia, North and East Africa, and Malta.
Semitic may also refer to:
Religions
* Abrahamic religions
** ...
letter
Qoph, from which the following symbols originally derive
**Ϙ ϙ:
Greek letter
Koppa
***𐌒 :
Old Italic Q, which is the ancestor of modern Latin Q
***Ԛ ԛ :
Cyrillic
, bg, кирилица , mk, кирилица , russian: кириллица , sr, ћирилица, uk, кирилиця
, fam1 = Egyptian hieroglyphs
, fam2 = Proto-Sinaitic
, fam3 = Phoenician
, fam4 = G ...
letter
Qa
Derived signs, symbols and abbreviations
*℺ : rotated capital Q, a
signature mark
*
Ꝗ ꝗ, Ꝙ ꝙ : Various forms of Q were used for medieval
scribal abbreviations
Computing codes
:
1
Other representations
See also
*
*
*
*
*
References
Notes
External links
*
*
*
{{Latin alphabet, Q}
ISO basic Latin letters