Voiced retroflex click
The voiced retroflex click is a rare click consonant. In practical orthography, an ad hoc symbol  is used for the retroflex clicks; a voiced click with a velar rear articulation is  or , commonly abbreviated to ,  or . The implicit symbol in the International Phonetic Alphabet is  or , abbreviated ,  or . Linguists who prefer the old IPA letters use the analogous Doke convention of  or , abbreviated ,  or . For a click with a uvular rear articulation, the equivalents are ,  and . Sometimes the accompanying letter comes after the click letter, e.g. or ; this may be a simple orthographic choice, or it may imply a difference in the relative timing of the releases. Features

Features of the voiced retroflex click:

Occurrence
The voiced retroflex click is only confirmed from a single language, Central !Kung. Notes

Click consonants
Retroflex consonants
Central consonants
Voiced oral consonants