A type of island formed from coral detritus and associated organic material.

A kind of knotted stitch in embroidery.

plural of coral stitch

plural of coral insect

(archaic) One of the polyps (not insects) by which corals are formed.

Acropora cervicornis, a stony coral with cylindrical branches.

Any of several species of coral in family Mussidae, having the appearance of a brain.

A rubbly limestone composed of ancient coral reef material, sometimes used locally in building.

Heuchera sanguinea, a species of herbaceous perennial in the family Saxifragaceae, native to North America. / Any of the plants of genus Heuchera.

Any of the order Alcyonacea of corals that do not produce calcium carbonate skeletons.