cactus family cactus euphorbia • cactus mouse · · · Info · Definitions · Characters · · cactus family · · Text Common · · Latin · · Scripts 13 · · Length 5 · · Syllables Definitions · · · (noun) constituting the order Opuntiales. Synonyms: Cactaceae, family Cactaceae, cactus family. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079