1. (noun)Pacific, Pacific Ocean the largest ocean in the world
2. (adj)Pacific relating to or bordering the PacificOcean "Pacific islands"
3. (adj)pacific, peaceable disposed to peace or of a peaceful nature "the pacific temper seeks to settle disputes on grounds of justice rather than by force"; "a quiet and peaceable person"; "in a peaceable and orderly manner"
4. (adj)pacific promoting peace "the result of this pacific policy was that no troops were called up"