Voiced uvular plosive

The voiced uvular plosive or stop is a type of consonantal sound, used in some spoken languages.

The symbol in the International Phonetic Alphabet that represents this sound is ⟨ɢ⟩, a small capital version of the Latin letter g, and the equivalent X-SAMPA symbol is G\.

[1] Vaux proposes a phonological explanation: uvular consonants normally involve a neutral or a retracted tongue root, whereas voiced stops often involve an advanced tongue root: two articulations that cannot physically co-occur.

This leads many languages of the world to have a voiced uvular fricative [ʁ] instead as the voiced counterpart of the voiceless uvular plosive.

Shaded areas denote articulations judged impossible.