Cactus

Noun

 * 1)  Any member of the family Cactaceae, a family of flowering New World succulent plants suited to a hot, semi-desert climate.
 * 2) Any succulent plant with a thick fleshy stem bearing spines but no leaves, including euphorbs.

Adjective

 * 1)  Non-functional, broken, exhausted.

Adjectives for Cactus
spiny; mammoth; massive; hardy; scraggly; fantastic; prickly; succulent; large

Related terms
cactaceous; cactal; cactoid;

Thesaurus
bramble, brier, bristle, burr, catchweed, cleavers, goose grass, needle, nettle, pine needle, prickle, quill, spicule, spiculum, spike, spikelet, spine, sticker, thistle, thorn, yucca