[syn: overseas, abroad]
The Collaborative International Dictionary of English v.0.48:
Oversea \O"ver*sea"\, Overseas \O"ver*seas"\, adv.
   Over the sea; abroad. --Milton. --Tennyson.
   [1913 Webster]
WordNet (r) 3.0 (2006):
overseas
    adv 1: beyond or across the sea; "He lived overseas for many
           years" [syn: oversea, overseas]
    2: in a place across an ocean [syn: overseas, abroad]
    adj 1: in a foreign country; "markets abroad"; "overseas
           markets" [syn: abroad, overseas]
    2: being or passing over or across the sea; "some overseas trade
       in grain arose" [syn: oversea, overseas]
Moby Thesaurus II by Grady Ward, 1.0:
32 Moby Thesaurus words for "overseas":
   abroad, across the sea, alien, away from home, beyond seas, exotic,
   foreign, in foreign parts, nonresident, not in residence, on leave,
   on sabbatical leave, on the road, on tour, over the water, oversea,
   strange, tramontane, transalpine, transarctic, transatlantic,
   transcontinental, transequatorial, transmarine, transmontane,
   transoceanic, transpacific, transpolar, transpontine, ultramarine,
   ultramontane, ultramundane