The creaky-voiced glottal approximant is a consonant sound in some languages.
[1] It involves tension in the glottis and diminution of airflow, compared to surrounding vowels, but not full occlusion.
Features of the creaky-voiced glottal approximant: It is an intervocalic allophone of a glottal stop in many languages.
Symbols to the right in a cell are voiced, to the left are voiceless.
Shaded areas denote articulations judged impossible.