vitis vitiosity • vitis labrusca · · · Info · Definitions · Characters · · vitis · · Text Latin · · Script 5 · · Length 2 · · Syllables Definitions · · · (noun) the type genus of the family Vitaceae; woody vines with simple leaves and small flowers; includes a wide variety of grapes. Synonyms: Vitis, genus Vitis. · · Noun Definition 1 Characters · · i latin small letter i U+0069 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076