Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rainbow_cactus

1 sense of rainbow cactus

Sense 1
rainbow cactus -- (a stout cylindrical cactus of the southwest United States and adjacent Mexico)
       => cactus -- (any succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines)