cactus cactoid • Cactus · · · Info · Definitions · Characters · · cactus · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) any succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075