Source : WordNet®

nonnative
     adj 1: not being or composed of aborigines; "the nonnative
            population of South Africa" [ant: {native}]
     2: of persons born in another area or country than that lived
        in; "our large nonnative population" [syn: {foreign-born}]
     3: of plants or animals originating in a part of the world
        other than where they are growing