labiodental

adjective

Articulated with the lower lip and upper teeth, as the sounds (f) and (v).

noun

A labiodental sound.

Formed or pronounced by the coöperation of the lips and the teeth.

An articulate sound produced by the coöperation of the lips and the teeth, or the letter or character representing such sound. The labiodentals are f and verb.

adjective

Formed or pronounced by the cooperation of the lips and teeth, as f and v.