What is "golden cup"

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.

n. native of Mexican highlands grown for its glossy clear yellow flowers and blue-gray finely dissected foliage [syn: Mexican tulip poppy, Hunnemania fumariifolia]

The Golden Cup is one Roller Hockey tournament disputed all years in the city of Blanes, Catalonia. The first edition was in 2004.