HARDHEADS

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A weedy perennial with tough wiry stems and purple flowers; native to Europe but widely naturalized

Synonyms:

black knapweed; Centaurea nigra; hardheads; lesser knapweed

Classified under:

Nouns denoting plants

Hypernyms ("hardheads" is a kind of...):

knapweed (any of various plants of the genus Centaurea having purple thistlelike flowers)

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