dioscoreaceae dioscorea trifida • dioscoreaceous · · · Info · Definitions · Characters · · dioscoreaceae · · Text Latin · · Script 13 · · Length 4 · · Syllables Definitions · · · (noun) yams. Synonyms: Dioscoreaceae, family Dioscoreaceae, yam family. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073