Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun devil's_weed

1 sense of devil's weed

Sense 1
caltrop, devil's weed, Tribulus terestris -- (tropical annual procumbent poisonous subshrub having fruit that splits into five spiny nutlets; serious pasture weed)
       => subshrub, suffrutex -- (low-growing woody shrub or perennial with woody base)