oceanic in WordNet English dictionary

1. relating to or occurring or living in or frequenting the open ocean
   "oceanic islands like Bermuda"; "oceanic currents"; "oceanic birds"; "pelagic organisms"; "pelagic whaling"
   oceanic  pelagic 
   
2. constituting or living in the open sea
   "oceanic waters"; "oceanic life"
   oceanic 
   
3. resembling the ocean in apparent limitlessness in extent or degree
   "the oceanic violence of his rage"
   oceanic