Found 2 items, similar to Buttercup.
English → English (WordNet) Definition: buttercup buttercup n : any of various plants of the genus Ranunculus [syn: butterflower, butter-flower, crowfoot, goldcup, kingcup]
English → English (gcide) Definition: Buttercup Buttercup \But"ter*cup`\, n. (Bot.) A plant of the genus Ranunculus, or crowfoot, particularly Ranunculus bulbosus, with bright yellow flowers; -- called also butterflower, golden cup, and kingcup. It is the cuckoobud of Shakespeare. [1913 Webster]