Voiced postalveolar fricative
Template:Short description Template:About Template:Infobox IPA
A voiced postalveolar or palato-alveolar fricative is a type of consonantal sound used in some spoken languages. The International Phonetic Association uses the term voiced postalveolar fricative only for the sound [[#Voiced palato-alveolar fricative|Template:IPA]],<ref>Template:Cite web</ref> but it also describes the voiced postalveolar non-sibilant fricative Template:IPA, for which there are significant perceptual differences, as one is a sibilant and one is not.
Voiced palato-alveolar fricative
A voiced palato-alveolar fricative or voiced domed postalveolar fricative is a type of consonantal sound, used in some spoken languages.
Transcription
The symbol in the International Phonetic Alphabet that represents this sound is the lower case form of the letter Ezh Template:Angbr (Template:IPAc-en). An alternative symbol used in some older and American linguistic literature is Template:Angbr, a z with a caron. In some transcriptions of alphabets such as the Cyrillic, the sound is represented by the digraph Template:Angbr.

Although present in English, the sound is not represented by a specific letter or digraph, but is formed by yod-coalescence of Template:IPA and Template:IPA in words such as measure. It also appears in some loanwords, mainly from French (thus written with Template:Angbr and Template:Angbr).
Template:IPA occurs as a borrowed phoneme in a number of languages under the influence of French, Persian or Slavic languages, as in the Germanic languages (Dutch, English, German and Luxembourgish), the Romance languages (Italian, and Romanian), the Turkic languages (Azerbaijani, Bashkir, Turkish, and Uyghur), and the Uralic languages (Estonian and Hungarian), Breton and Maltese.<ref name=":0">Template:Cite book</ref> The phoneme has the lowest consonant frequency in both English and Persian.<ref>Template:Cite journal</ref>
In English and French, Template:IPA may have simultaneous lip rounding (Template:IPA), although this is rarely indicated in transcription.
Features
Features of a voiced palato-alveolar fricative:
Template:Sibilant Template:Palato-alveolar Template:Voiced Template:Oral Template:Central articulation Template:Pulmonic
Occurrence
The sound in Russian denoted by Template:Angbr is commonly transcribed as a palato-alveolar fricative but is actually a laminal retroflex fricative.
In English, the phoneme Template:IPA is often found as a hyperforeign substitute for Template:IPAblink in certain borrowings, Beijing (Mandarin Chinese Template:IPAblink, a voiceless Template:IPAblink), raj, Taj Mahal, and sometimes even parmesan (French Template:IPA; Italian Template:IPA).
Voiced postalveolar non-sibilant fricative
Template:Infobox IPA A voiced postalveolar non-sibilant fricative is a consonantal sound. As the International Phonetic Alphabet does not have separate symbols for the post-alveolar consonants (the same symbol is used for all coronal places of articulation that are not palatalized), this sound is usually transcribed Template:Angbr IPA (retracted constricted Template:IPA).
Features
Template:Fricative However, it does not have the grooved tongue and directed airflow, or the high frequencies, of a sibilant.
- Its place of articulation is postalveolar, which means it is articulated with either the tip or the blade of the tongue behind the alveolar ridge.
Template:Voiced Template:Oral Template:Central articulation Template:Pulmonic
Occurrence
| Language | Word | IPA | Meaning | Notes |
|---|---|---|---|---|
| Dutch<ref>Template:Harvcoltxt</ref> | Template:Lang | Template:IPA | 'lake' | A rare post-vocalic allophone of Template:IPA.<ref>Template:Harvcoltxt</ref> Realization of Template:IPA varies considerably among dialects. See Dutch phonology. |
| Manx<ref>Template:Harvcoltxt</ref> | Template:Lang | Template:IPA | 'big' | Pre-consonantal and word-final realization of Template:IPA, in free variation with other allophones. |
See also
Notes
References
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