Gentianaceae Gentiana • gentianaceous · · · Info · Definitions · Characters · · Gentianaceae · · Text Latin · · Script 12 · · Length Definitions · · · (noun) chiefly herbaceous plants with showy flowers; some are cultivated as ornamentals. Synonyms: family Gentianaceae, gentian family. · · Noun Definition 1 Characters · · G latin capital letter g U+0047 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E t latin small letter t U+0074