coral

noun

cor·​al ˈkȯr-əl 

ˈkär-

1

a

: the calcareous or horny skeletal deposit produced by anthozoan or rarely hydrozoan polyps

especially : a richly red precious coral secreted by a gorgonian (genus Corallium)

b

: a polyp or polyp colony together with its membranes and skeleton

2

: a piece of coral and especially of red coral

3

a

: a bright reddish ovary (as of a lobster or scallop)

b

: a deep pink

coral adjective

coralloid

ˈkȯr-ə-ˌlȯid 

ˈkär-

adjective

Examples of coral in a Sentence

brightly colored fishes swimming among the coral

Recent Examples on the Web

These are just absolutely stunning, bright colored coral. —Quil Lawrence, NPR, 11 Mar. 2025

After lunch, Governor’s Beach is a prime snorkeling spot, thanks to its calm waters and coral full of tropical fish. —Laura Begley Bloom, AFAR Media, 10 Mar. 2025

The underwater mountains of the northwest Pacific are dotted with various types of coral, sponges and plants. —Irene Wright, Miami Herald, 7 Mar. 2025

In the Southeast, that includes protecting marine life such as sea turtles, bottlenose dolphins and coral. —Kathryn Varn, Axios, 5 Mar. 2025

Word History

Etymology

Middle English, from Anglo-French, from Latin corallium, from Greek korallion

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing coral

• brain coral
• coral bells
• coral reef
• coral snake
• elkhorn coral
• fire coral
• red coral
• staghorn coral

Rhymes for coral

• aural
• chloral
• choral
• floral
• forel
• lauryl
• loral
• moral
• quarrel
• sorel
• sorrel
• toral

Kids Definition

coral

noun

cor·​al ˈkȯr-əl 

ˈkär-

1

a

: the stony or horny deposit that is composed of the skeletons of various polyps

especially : a richly red coral used in jewelry

b

: a polyp or polyp colony together with its membranes and skeleton

2

: a deep pink

coral adjective