ɨ̞ː is the IPA symbol for the Voiced Velar Approximant, a voiced velar approximant vowel.
ɨ̞ː

Voiced Velar Approximant

Vowel · voiced

No audio available for this symbol
Languages using this sound 0 / 500
Cross-linguistic frequency 0%

One of the rarer sounds in human language.

Type vowel

Articulation

Every speech sound is defined by three properties: its class (consonant, vowel, or tone), its place of articulation (where in the vocal tract it is formed — lips, teeth, palate, etc.), its manner (how airflow is controlled — stopped, funneled into a fricative, channeled through the nose), and its voicing (whether the vocal cords vibrate during production).

Class
Vowel
Voicing
Voiced
Place
Velar
Manner
Approximant

Related sounds