labial labia minora • labial artery · · · Info · Definitions · Synonyms · Characters · · labial · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a consonant whose articulation involves movement of the lips. Synonyms: labial consonant. · · Noun Definition 1 (adj) of or relating to the lips of the mouth. Example: "Labial stops." · · Adjective Definition 1 (adj) relating to or near the female labium. · · Adjective Definition 2 Synonyms · · · labial consonant · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 i latin small letter i U+0069 l latin small letter l U+006C