knapweeds
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary knap·weed n. Pronunciation: - ˌ wēd Function: noun Etymology: Middle English knopwed, from knop knop + wed weed Date: 15th century : any of various weedy centaureas especially : a widely naturalized European perennial ( Centaurea nigra ) with tough wiry stems and knobby heads of purple flowers spotted knapweed Function: noun Date: 1921 : a knapweed ( Centaurea maculosa syn. C. biebersteinii ) with usually pink flowers and deeply cleft leaves that is native to Europe and Asia but is now widespread in the U.S.