Other

coralline

Pronunciation: /ˈkɒrəlʌɪn/

Definition of coralline

noun

(also coralline alga or coralline seaweed) a branching reddish seaweed with a calcareous jointed stem.
- Family Corallinaceae, division Rhodophyta, in particular Corallina officinalis, which is common on the coasts of the North Atlantic
(in general use) a sedentary colonial marine animal, especially a bryozoan.

adjective

Geology

derived or formed from coral:the islands were volcanic rather than coralline in origin
of the pinkish-red colour of precious red coral: a coralline pepper
resembling coral:coralline sponges

Origin:

mid 16th century: the noun from Italian corallina, diminutive of corallo 'coral', the adjective (mid 17th century) from French corallin or late Latin corallinus, both based on Latin corallum 'coral'

coralline in other Oxford dictionaries

Definition of coralline in the US English dictionary

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