| Word | Definitions | Synonyms |
|---|---|---|
| labial | (noun) a consonant whose articulation involves movement of the lips | Synonyms: labial consonant |
| labiodental | (noun) a consonant whose articulation involves the lips and teeth | Synonyms: labiodental consonant |
| labium | (noun) a liplike structure that bounds a bodily orifice (especially any of the four labiate folds of a woman's vulva) | - |