Oceanus

from WordNet (r) 3.0 (2006)

Oceanus
    n 1: (Greek mythology) god of the stream that flowed around the
         earth in ancient mythology

from The Collaborative International Dictionary of English v.0.48

Oceanus \O*ce"a*nus\, n. [L., from Gr. ?.] (Gr.Myth.)
   The god of the great outer sea, or the river which was
   believed to flow around the whole earth.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

32 Moby Thesaurus words for "Oceanus":
      Davy, Davy Jones, Dylan, Neptune, Nereid, Nereus, Oceanid,
      Poseidon, Thetis, Triton, Varuna, fresh-water nymph, kelpie,
      limniad, man fish, mermaid, merman, naiad, nix, nixie, ocean nymph,
      sea devil, sea god, sea nymph, sea-maid, sea-maiden, seaman, siren,
      undine, water god, water spirit, water sprite

[email protected]