1. (noun) perennial European buttercup with yellow spring flowers widely naturalized especially in eastern North America

• meadow buttercup
• tall buttercup
• tall crowfoot
• tall field buttercup

1. (noun) perennial European buttercup with yellow spring flowers widely naturalized especially in eastern North America

• butter-flower
• buttercup
• butterflower
• crowfoot
• goldcup
• kingcup