noun
annual or perennial herbs or subshrubs of warm regions
• Syn: ↑Tribulus
• Hypernyms: ↑rosid dicot genus
• Member Holonyms: ↑Zygophyllaceae, ↑family Zygophyllaceae, ↑bean-caper family
• Member Meronyms: ↑caltrop, ↑devil's weed, ↑Tribulus terestris
Useful english dictionary. 2012.