Back كاية Arabic Cai Catalan Cay German Κη Greek Cayo Spanish جزیرک Persian Caye French Kájo Guarani קי HE प्रवाली Hindi
A cay (/ˈkiː, ˈkeɪ/ KEE, KAY), also spelled caye or key, is a small, low-elevation, sandy island on the surface of a coral reef. Cays occur in tropical environments throughout the Pacific, Atlantic, and Indian oceans, including in the Caribbean and on the Great Barrier Reef and Belize Barrier Reef.