- composed of coral or having the structure of coral: coralline limestone.
- corallike.
- coral-colored; reddish-yellow; light yellowish-red; pinkish-yellow.
- any red algae impregnated with lime.
- any of various corallike animals or calcareous algae.
- of, relating to, or resembling coral
- of the colour of coral
- any of various red algae impregnated with calcium carbonate, esp any of the genus Corallina
- any of various animals that resemble coral, such as certain sponges
