Amaryllidaceae amaryllidaceae • amaryllidaceous · · · Info · Definitions · Characters · · Amaryllidaceae · · Text Latin · · Script 14 · · Length 6 · · Syllables Definitions · · · (noun) snowdrop; narcissus; daffodil; in some classification systems considered a subfamily of the Liliaceae. Synonyms: family Amaryllidaceae, amaryllis family. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 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 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 y latin small letter y U+0079