Oceanic

a.	1.	Of or pertaining to the ocean; found or formed in or about, or produced by, the ocean; frequenting the ocean, especially mid-ocean. Petrels are the most aërial and oceanic of birds. - Darwin.
	2.	Of or pertaining to Oceania or its inhabitants.

Noun	1.	Oceanic - an eastern subfamily of Malayo-Polynesian languages Synonyms: Eastern Malayo-Polynesian
Adj.	1.	oceanic - relating to or occurring or living in or frequenting the open ocean; "oceanic islands like Bermuda"; "oceanic currents"; "oceanic birds"; "pelagic organisms"; "pelagic whaling" Synonyms: pelagic
	2.	oceanic - resembling the ocean in apparent limitlessness in extent or degree; "the oceanic violence of his rage"
	3.	oceanic - constituting or living in the open sea; "oceanic waters"; "oceanic life"

aquatic, bathymetric, bathyorographical, deep-sea, deep-water, hydrographic, marine, maritime, nautical, naval, navigational, ocean, ocean-going, oceanographic, pelagic, salty, sea, seafaring, seamanlike, seamanly, terriginous, thalassic, water-borne