opuntia opulus • Opuntia · · · Info · Definitions · Characters · · opuntia · · Text Latin · · Script 7 · · Length 4 · · Syllables Definitions · · · (noun) large genus of cactuses native to America: prickly pears. Synonyms: Opuntia, genus Opuntia. · · Noun Definition 1 Characters · · a latin small letter a U+0061 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074 u latin small letter u U+0075