noun
European annual having large trumpet-shaped reddish-purple flowers and poisonous seed; a common weed in grainfields and beside roadways; naturalized in America
• Syn: ↑corn cockle, ↑crown-of-the-field, ↑Agrostemma githago
• Hypernyms: ↑weed
• Member Holonyms: ↑Agrostemma, ↑genus Agrostemma
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nounsee corn cockle
Useful english dictionary. 2012.