The voiceless palato-alveolar sibilant affricate or voiceless domed postalveolar sibilant affricate is a type of

consonant In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract. Examples are and pronounced with the lips; and pronounced with the front of the tongue; and pronounced ...

al sound used in some spoken

language Language is a structured system of communication. The structure of a language is its grammar and the free components are its vocabulary. Languages are the primary means by which humans communicate, and may be conveyed through a variety of ...

s. The sound is transcribed in the International Phonetic Alphabet with , (formerly the ligature ), or, in broad transcription, . The alternative commonly used in American tradition is . It is familiar to English speakers as the "ch" sound in "chip". Historically, this sound often derives from a former

voiceless velar stop The voiceless velar plosive or stop is a type of consonantal sound used in almost all spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is k. The sound is a ver ...

(as in

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national id ...

''church''; also in

Gulf Arabic Gulf Arabic ( ' local pronunciation: or ', local pronunciation: ) is a variety of the Arabic language spoken in Eastern Arabia around the coasts of the Persian Gulf in Kuwait, Bahrain, Qatar, the United Arab Emirates, southern Iraq, eastern Sau ...

Slavic languages The Slavic languages, also known as the Slavonic languages, are Indo-European languages spoken primarily by the Slavs, Slavic peoples and their descendants. They are thought to descend from a proto-language called Proto-Slavic language, Proto ...

Indo-Iranian languages The Indo-Iranian languages (also Indo-Iranic languages or Aryan languages) constitute the largest and southeasternmost extant branch of the Indo-European language family (with over 400 languages), predominantly spoken in the geographical subr ...

and

Romance languages The Romance languages, sometimes referred to as Latin languages or Neo-Latin languages, are the various modern languages that evolved from Vulgar Latin. They are the only extant subgroup of the Italic languages in the Indo-European language f ...

), or a voiceless dental stop by way of palatalization, especially next to a front vowel (as in English ''nature''; also in Amharic,

Portuguese Portuguese may refer to: * anything of, from, or related to the country and nation of Portugal ** Portuguese cuisine, traditional foods ** Portuguese language, a Romance language *** Portuguese dialects, variants of the Portuguese language ** Port ...

, some accents of

Egyptian Egyptian describes something of, from, or related to Egypt. Egyptian or Egyptians may refer to: Nations and ethnic groups * Egyptians, a national group in North Africa ** Egyptian culture, a complex and stable culture with thousands of years of ...

, etc.).

Features

Features of the voiceless domed postalveolar affricate:

Occurrence

Mandarin Chinese Mandarin (; ) is a group of Chinese (Sinitic) dialects that are natively spoken across most of northern and southwestern China. The group includes the Beijing dialect, the basis of the phonology of Standard Chinese, the official language ...

Russian Russian(s) refers to anything related to Russia, including: *Russians (, ''russkiye''), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *Rossiyane (), Russian language term for all citizens and peo ...

Japanese Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...

Korean Korean may refer to: People and culture * Koreans, ethnic group originating in the Korean Peninsula * Korean cuisine * Korean culture * Korean language **Korean alphabet, known as Hangul or Chosŏn'gŭl **Korean dialects and the Jeju language ** ...

Mongolian Mongolian may refer to: * Something of, from, or related to Mongolia, a country in Asia * Mongolian people, or Mongols * Mongolia (1911–24), the government of Mongolia, 1911–1919 and 1921–1924 * Mongolian language * Mongolian alphabet * Mong ...

Polish Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles, people from Poland or of Polish descent * Polish chicken *Polish brothers (Mark Polish and Michael Polish, born 1970), American twin screenwr ...

Catalan Catalan may refer to: Catalonia From, or related to Catalonia: * Catalan language, a Romance language * Catalans, an ethnic group formed by the people from, or with origins in, Northern or southern Catalonia Places * 13178 Catalan, asteroid ...

, and Thai have a

voiceless alveolo-palatal affricate The voiceless alveolo-palatal sibilant affricate is a type of consonantal sound, used in some Speech communication, spoken languages. The symbols in the International Phonetic Alphabet that represent this sound are , , and , and the equivalent X- ...

; this is technically postalveolar but it is less precise to use .

Related characters

There are several

Unicode Unicode, formally The Unicode Standard,The formal version reference is is an information technology standard for the consistent encoding, representation, and handling of text expressed in most of the world's writing systems. The standard, ...

characters based on the tesh digraph (ʧ): * is an IPA superscript letter * is used in

phonetic transcription Phonetic transcription (also known as phonetic script or phonetic notation) is the visual representation of speech sounds (or ''phones'') by means of symbols. The most common type of phonetic transcription uses a phonetic alphabet, such as the ...

* has been used in phonetic descriptions of

Voiceless postalveolar non-sibilant affricate

Features

* Its

place of articulation In articulatory phonetics, the place of articulation (also point of articulation) of a consonant is a location along the vocal tract where its production occurs. It is a point where a constriction is made between an active and a passive articul ...

postalveolar Postalveolar or 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 no ...

, which means it is articulated with either the tip or the blade of the tongue behind the alveolar ridge.

Occurrence

Notes

References

* * * * * * * * * * * * * * * * *

External links

* {{IPA navigation Postalveolar consonants Affricates Pulmonic consonants Voiceless oral consonants Central consonants