Epiglottal ejective stop

The epiglottal or pharyngeal ejective is a rare type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨ʡʼ⟩.

Features
Features of the pharyngeal ejective:

Occurrence
A pharyngeal ejective has been reported in varieties of Dargwa, a Northeast Caucasian language.