reverse search

Comprehensive
Dictionary Suite
Help
Help
Help
 
barrier reef a ridge of coral running parallel to a coast.
coquina limestone made from an aggregate of coral and seashell fragments, used in construction. [1/2 definitions]
coral made of coral. [2/6 definitions]
coral reef a mound or ridge of coral skeletons and calcium deposits that forms in warm, shallow sea waters.
coralroot any of various leafless orchids with roots that resemble coral.
damselfish any of a group of brightly colored marine fish from the family Pomacentridae, living esp. among coral reefs.
Great Barrier Reef the largest coral reef system in the world, located in the Coral Sea off the northeastern coast of Australia.
lagoon a shallow, saltwater area by the sea but separated from it by sandbars or by coral reefs or islands. [1/3 definitions]
madrepore a kind of stony coral that forms reefs in tropical seas.
reef1 a ridge of rock, sand, or coral rising to or near the surface of marine waters. [1/2 definitions]
Silurian of, relating to, or designating the geological period between the Ordovician and Devonian of the Paleozoic Era, from approximately 440 million to 400 million years ago, when coral reefs began forming and land plants and air-breathing animals appeared. [1/2 definitions]
zoophyte any of various invertebrate animals that resemble a plant, such as a coral or sponge.