| Voiceless epiglottal fricative |
| ʜ |
|
|
| IPA number |
172 |
| Encoding |
| Entity (decimal) |
ʜ |
| Unicode (hex) |
U+029C |
| X-SAMPA |
H\ |
| Kirshenbaum |
H<vcd> |
| Sound |
|
|
|
The voiceless epiglottal fricative is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨ʜ⟩, and the equivalent X-SAMPA symbol is H\.
[edit] Features
Features of the voiceless epiglottal fricative:
- Its manner of articulation is fricative, which means it is produced by constricting air flow through a narrow channel at the place of articulation, causing turbulence.
- Its place of articulation is epiglottal, which means it is articulated with the aryepiglottic folds against the epiglottis.
- Its phonation is voiceless, which means it is produced without vibrations of the vocal cords. In some languages the vocal cords are actively separated, so it is always voiceless; in others the cords are lax, so that it may take on the voicing of adjacent sounds.
- It is an oral consonant, which means air is allowed to escape through the mouth only.
- Because the sound is not produced with airflow over the tongue, the central–lateral dichotomy does not apply.
- The airstream mechanism is pulmonic, which means it is articulated by pushing air solely with the lungs and diaphragm, as in most sounds.
[edit] Occurrence
[edit] See also
[edit] References
[edit] Bibliography
|
|
|
|
IPA topics
|
|
| IPA |
|
|
| Phonetics |
|
|
| Special topics |
|
|
| Encodings |
|
|
|
|
|
|
|
| These tables contain phonetic symbols, which may not display correctly in some browsers. [Help] |
| Where symbols appear in pairs, left—right represent the voiceless—voiced consonants. |
| Shaded areas denote pulmonic articulations judged to be impossible. |
| * Symbol not defined in IPA. |
|
|
| Chart image |
|
|
|
|
|
|
|
