arum lily arum family • Aryo-dravidian · · · Info · Definitions · Synonyms · Characters · · arum lily · · Text Common · · Latin · · Scripts 9 · · Length Definitions · · · (noun) South African plant widely cultivated for its showy pure white spathe and yellow spadix. Synonyms: calla lily, calla, Zantedeschia aethiopica. · · Noun Definition 1 Synonyms · · · arum · · Synonym 1 aroid · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 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 u latin small letter u U+0075 y latin small letter y U+0079