cocklebur
Nouns
- (n) any coarse weed of the genus Xanthium having spiny burrs cockle-bur, cockleburr, cockle-burr,
- (n) burdock having heart-shaped leaves found in open woodland, hedgerows and rough grassland of Europe (except extreme N) and Asia Minor; sometimes cultivated for medicinal and culinary use Arctium lappa, great burdock, greater burdock,