A cay (/ ˈ k iː, ˈ k eɪ / KEE), 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.

The meaning of CAY is a low island or reef of sand or coral.

A cay ( "key" English pronunciation: /kiː/) is a small, low island made of mostly sand or coral and on top of a coral reef, a very small island. The English word cay comes from the Spanish word cayo and this from the Taíno word cayo meaning "small island". [1] .

Cay, small, low island, usually sandy, situated on a coral reef platform. Such islands are commonly referred to as keys in Florida and parts of the Caribbean. Sand cays are usually built on the edge of the coral platform, opposite the direction from which the prevailing winds blow.

2024年6月21日 · A coral cay is an island that is formed from sediments derived from the reef on which it sits and is swept by refracted waves to a focal point on the reef flat where they are deposited. These cays are composed of coral detritus, rock, shingle, and sand-sized materials.

CAY meaning: 1. a small, low island in tropical regions, made of rock, sand, or coral (= a hard substance formed…. Learn more.

Cay definition: A small, low island composed largely of coral or sand.

2024年6月22日 · A cay is called a cay because the word comes from the Spanish word “cayo” and the Taíno word “cayo,” both of which mean “small island.” The word was brought over by the Spanish and has been used to describe small, low-elevation, sandy …

Cáy là tên thông dụng tại miền Bắc Việt Nam dùng để chỉ nhiều loại cua sống ở các vùng ven ngập nước. Phần lớn để chỉ đến các loài trong chi Uca thuộc họ Cáy hay họ Còng cáy (Ocypodidae). Ví dụ cáy hay còng vô ca (Gelasimus vocans).

2024年10月18日 · To put it simply, a cay refers to a small, low island predominantly made of sand and situated on a coral reef platform. They are also commonly known as ‘keys’ in Florida and other parts of the Caribbean.