adjective

marine

marine, of the sea, maritime

We studied marine biology at university.

We studied marine biology at university.

Pollution is a threat to marine life.

Pollution is a threat to marine life.

((noun)) modifies a noun Marine life is fascinating.

Synonyms: oceanic, aquatic, naval; Antonyms: terrestrial, land-based

From Latin 'marinus' (of the sea), from 'mare' (sea).

Think of a 'submarine', which goes under (sub-) the sea. 'Marine' relates to everything on or in the sea.

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