- articulated with the lower lip touching the upper front teeth, as f or v, or, rarely, with the upper lip touching the lower front teeth.
- a labiodental speech sound.
- pronounced by bringing the bottom lip into contact or near contact with the upper teeth, as for the fricative (f) in English fat, puff
- a labiodental consonant
- Relating to the lips and teeth.
- Articulated with the lower lip and upper teeth, as the sounds (f) and (v).