vestibular system vestibular sense • vestibular vein · · · Info · Definitions · Synonyms · Characters · · vestibular system · · Text Common · · Latin · · Scripts 17 · · Length 6 · · Syllables Definitions · · · (noun) organs mediating the labyrinthine sense; concerned with equilibrium. Synonyms: vestibular apparatus, vestibular system. · · Noun Definition 1 Synonyms · · · vestibular apparatus · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076 y latin small letter y U+0079