(a.) Of or pertaining to the ocean; -- applied especially to animals that live at the surface of the ocean, away from the coast.
Thesaurus Entries
bathymetric, bathyorographical, deep-sea, hydrographic, marine, maritime, nautical, naval, navigational, ocean-going, oceanic, oceanographic, salty, seafaring, seamanlike, seamanly, terriginous, thalassic, water-borne
