The voiceless pharyngeal fricative is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is an h-bar, ⟨ħ⟩, and the equivalent X-SAMPA symbol is X\. In the transcription of Arabic, Berber (and other Afro-Asiatic languages) as well as a few other scripts, it is often written ⟨Ḥ⟩, ⟨ḥ⟩.
Typically characterized as fricative in the upper pharynx, it is often characterized as a whispered [h].
Features
Features of the voiceless pharyngeal 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 pharyngeal, which means it is articulated with the tongue root against the back of the throat (the pharynx).
Its phonation is voiceless...