adj
noun
Freq #128196
Meanings
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1
adj
living, occurring, or carried in the open sea away from the coast or seabed
The survey recorded pelagic animals several kilometers from the nearest shore.
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2
noun
an organism that lives in the open-water part of a sea or lake
The plankton net captured several tiny pelagics far from shore.
Thesaurus
Etymology
From Latin pelagicus, from Greek pelagikos, 'of the sea,' based on pelagos, 'open sea.' Scientific English uses pelagic chiefly for organisms and processes in open water, contrasting them with benthic life on the bottom and neritic life nearer the coast.