All atoll synonyms
at·oll
A a noun atoll
- reef — a part of a sail that is rolled and tied down to reduce the area exposed to the wind.
- isle — a small island.
- island — a tract of land completely surrounded by water, and not large enough to be called a continent.
- coral reef — A coral reef is a long narrow mass of coral and other substances, the top of which is usually just above or just below the surface of the sea.
- islet — a very small island.
- key — a small metal instrument specially cut to fit into a lock and move its bolt.
- cay — a small low island or bank composed of sand and coral fragments, esp in the Caribbean area