Ch (digraph)

In Balto-Slavic languages that use the Latin alphabet instead of the Cyrillic alphabet, ch represents the voiceless velar fricative [x]. Ch is used in the Lithuanian language to represent the "soft h" /x/, in word choras [ˈxɔrɐs̪] "choir". This digraph is not considered a single letter in the Lithuanian alphabet. This digraph is used only in loanwords. "Ch" represents [kʰ] in Upper Sorbian.

In Czech, the letter ch is a digraph consisting of the sequence of Latin alphabet graphemes C and H, however it is a single phoneme (pronounced as a voiceless velar fricative [x]) and represents a single entity in Czech collation order, inserted between H and I. In capitalized form, Ch is used at the beginning of a sentence (Chechtal se. "He giggled."), while CH or Ch can be used for standalone letter in lists etc. and only fully capitalized CH is used when the letter is a part of an abbreviation (e.g. CHKO Beskydy) and in all-uppercase texts.

In the Czech alphabet, the digraph Ch is handled as a letter equal to other letters. In Czech dictionaries, indexes, and other alphabetical lists, it has its own section, following that of words (including names) beginning with H and preceding that of words that begin with I. Thus, the word chemie will not be found in the C section of a Czech dictionary, nor the name Chalupa in the C section of the phonebook. The alphabetical order h ch is observed also when the combination ch occurs in median or final position: Praha precedes Prachatice, hod precedes hoch.

Ch had been used in the Polish language to represent the "unvoiced h" /x/ as it is pronounced in the Polish word chleb^{pronunciationⓘ} "bread", and the h to represent "voiced h", /ɦ/ where it is distinct, as it is pronounced in the Polish word hak^{pronunciationⓘ} "hook". Between World War I and World War II, the Polish intelligentsia used to emphasize the "voiced h" to aid themselves in proper spelling. In most present-day Polish dialects, however, ch and h are uniformly merged as /x/. In a handful of words (in particular, before a voiced obstruent other than rz or w – e.g. niechże), ch itself becomes voiced, though this is usually realised as /ɣ/ rather than /ɦ/.

In Slovak, ch represents /x/, and more specifically [ɣ] in voiced position. At the beginning of a sentence it is used in two different variants: CH or Ch. It can be followed by a consonant (chladný "cold"), a vowel (chémia "chemistry") or diphthong (chiazmus "chiasmus").

Only a few Slovak words treat CH as two separate letters, e.g., viachlasný (e.g. "multivocal" performance), from viac ("multi") and hlas ("voice").

In the Slovak alphabet, it comes between H and I.

In Goidelic languages, ch represents the voiceless velar fricative [x]. In Irish, ch stands for /x/ when broad and /ç/ (or /h/ between vowels) when slender. Word-initially it represents the lenition of ⟨c⟩. Examples: broad in chara /ˈxaɾˠə/ "friend" (lenited), loch /ɫ̪ɔx/ "lake, loch", boichte /bˠɔxtʲə/ "poorer"; slender in Chéadaoin /ˈçeːd̪ˠiːnʲ/ "Wednesday" (lenited), deich /dʲɛç/ "ten".

Breton has evolved a modified form of this digraph, c'h for representing [x], as opposed to ch, which stands for [ʃ]. In Welsh ch represents the voiceless uvular fricative [χ]. The digraph counts as a separate letter in the Welsh alphabet, positioned after c and before d; so, for example, chwilen 'beetle' comes after cymryd 'take' in Welsh dictionaries; similarly, Tachwedd 'November' comes after taclus 'tidy'.

Ch is the fifth letter of the Chamorro language and its sound is [ts]. The Chamorro Language has three different dialects - the Guamanian dialect, the Northern Mariana Islands dialect, and the Rotanese dialect. With the minor difference in dialect, the Guamanians have a different orthography from the other two dialects. In Guamanian orthography, both letters tend to get capitalized (e.g.: CHamoru). The Northern Mariana Islands' & Rotanese orthography enforces the standard capitalization rule (e.g.: Chamorro).

In several Germanic languages, including German and romanized Yiddish, ch represents the voiceless velar fricative [x]. In Rheinische Dokumenta, ch represents [x], as opposed to ch, which stands for [ç].

Dutch ch was originally voiceless, while g was voiced. In the northern Netherlands, both ch and g are voiceless, while in the southern Netherlands and Flanders the voiceless/voiced distinction is upheld. The voiceless fricative is pronounced [x] or [χ] in the north and [ç] in the south, while the voiced fricative is pronounced [ɣ] in the north (i.e. the northern parts of the area that still has this distinction) and [ʝ] in the south. This difference of pronunciation is called 'hard and soft g'.

In English, ch is most commonly pronounced as [tʃ], as in chalk, cheese, cherry, church, much, etc. When it represents [tʃ] word-medially or word-finally, it usually follows a consonant (belch, lunch, torch, etc.) or two vowels (beach, speech, touch, etc.). Elsewhere, this sound is usually spelled tch, with a few exceptions (attach, sandwich, lychee, etc.).

Ch can also be pronounced as [k], as in ache, choir, school and stomach. Most words with this pronunciation of ch find their origin in Greek words with the letter chi, like mechanics, chemistry and character. Others, like chiaroscuro, scherzo and zucchini, come from Italian.

In some English words of French origin, "ch" represents [ʃ], as in charade, machine, chivalry and nonchalant. Due to hypercorrection, this pronunciation also occurs in a few loanwords from other sources, like machete (from Spanish) and pistachio (from Italian).

In certain dialects of British English ch is often pronounced [dʒ] in two words: sandwich and spinach, and also in place names, such as Greenwich and Norwich.

In words of Scots origin it may be pronounced as [x] (or [k]), as in loch and clachan. In words of Hebrew or Yiddish origin it may be pronounced as [χ] (or [x]).

The digraph can also be silent, as in Crichton, currach, drachm, yacht and traditionally in schism.

In German, ch normally represents two allophones: the voiceless velar fricative [x] (or the voiceless uvular fricative [χ]) following a, o or u (called Ach-Laut), and the voiceless palatal fricative [ç] following any other vowel or a consonant (called Ich-Laut). A similar allophonic variation is thought to have existed in Old English.

The sequence "chs" is normally pronounced [ks], as in sechs (six) and Fuchs (fox).

An initial "ch" (which only appears in loaned and dialectical words) may be pronounced [k] (common in southern varieties), [ʃ] (common in western varieties) or [ç] (common in northern and western varieties). It is always pronounced [k] when followed by l or r, as in Chlor (chlorine) or Christus (Christ).

In Swedish, ch represents /ɧ/ and /ɕ/ in loanwords such as choklad and check. These sounds come from former [ʃ] and [tʃ], respectively. In the conjunction och (and), ch is pronounced [k] or silent.

The digraph ch is not considered part of the Hungarian alphabet, but it has historically been used for [tʃ], as in English and Spanish, and this use has been preserved in family names: Széchenyi, Madách. It is also retained in family names of German origin, where it is pronounced [h]: Aulich. The digraph is also used in some loan words, such as technika or jacht where it is pronounced [h].

In Interlingua, ch is pronounced /ʃ/ in words of French origin (e.g. 'chef' = /ʃef/ meaning "chief" or "chef"), /k/ in words of Greek and Italian origin (e.g. "choro" = /koro/ meaning "chorus"), and more rarely /t͡ʃ/ in words of English or Spanish origin (e.g. "cochi" /kot͡ʃi/ meaning "car" or "coach"). Ch may be pronounced either /t͡ʃ/ or /ʃ/ depending on the speaker in many cases (e.g. "chocolate" may be pronounced either /t͡ʃokolate/ or /ʃokolate/).

In Catalan ch represents final [k] sound. In the past it was widely used, but nowadays it is only present in some surnames (e.g. Domènech, Albiach). In medieval Catalan it was occasionally used to represent [tʃ] sound.

In native French words, ch represents [ʃ] as in chanson (song). In most words of Greek origin, it represents [k] as in archéologie, chœur, chirographier; but chimie, chirurgie, and chimère have [ʃ], as does anarchiste.

In Italian and Romanian, ch represents the voiceless velar plosive [k] before -e and -i.

In Romansh ch represents [k] before front vowels and [tɕ] before back vowels.

In Occitan, ch represents [tʃ], but in some dialects it is [ts].

In Portuguese, ch represents [ʃ], with some few speakers in northeastern mainland Portugal retaining the archaic [tʃ] (constrating with [ʃ] for x, homophonic elsewhere).

Ch is pronounced as a voiceless postalveolar affricate [tʃ] in both Castillian and American Spanish, or a voiceless postalveolar fricative [ʃ] in Andalusian.

Ch is traditionally considered a distinct letter of the Spanish alphabet, called che. In the 2010 Orthography of the Spanish Language, Ch is no longer considered a letter of its own but rather a digraph consisting of two letters.[2]

Until 1994 ch was treated as a single letter in Spanish collation order, inserted between C and D; in this way, mancha was after manco and before manda. However, an April 1994 vote in the 10th Congress of the Association of Spanish Language Academies adopted the standard international collation rules, so ch is now considered a sequence of two distinct characters, and dictionaries now place words starting with ch- between those starting with ce- and ci-, as there are no words that start with cf- or cg- in Spanish.[3] Similarly, mancha now precedes manco in alphabetical order.

Ch was used in the Massachusett orthography developed by John Eliot to represent a sound similar to /tʃ/ and in the modern orthography in use by some Wampanoag tribes for the same sound. In both systems, the digraph ch is considered a single letter.

In the Ossetic Latin alphabet, ch was used to write the sound [tsʰ].

In Palauan, ch represents a glottal stop [ʔ].

Ch represents [tʃ] in Uyghur Latin script.

Ch represents [tʃ] in the Uzbek alphabet. It is considered a separate letter, and is the 28th letter of the alphabet.

In Vietnamese, ch represents the voiceless palatal plosive [c] in the initial position. In the final position, the pronunciation is [jk̟̚].

In Xhosa and Zulu, ch represents the voiceless aspirated velar dental click [kǀʰ].

In Obolo, ch represents a [tʃ]. It is considered a single letter since 'c' and 'h' do not exist independently in the Obolo alphabet.