Dictionary De - En
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De - Pt| English Dictionary: knapweed | by the DICT Development Group |
| 2 results for knapweed | |
| From WordNet (r) 3.0 (2006) [wn]: | |
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| From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
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Knapweed \Knap"weed`\, n. (Bot.) The black centaury ({Centaurea nigra}); -- so called from the knoblike heads of flowers. Called also {bullweed}. | |
