Breadcrumb Home > Thesaurus > M Synonyms of melanesian Find synonyms for: Adjective 1. Melanesian usage: of or relating to Melanesia or its people or culture WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of melanesian (Dictionary) ✖ Related Content Daily Word Quiz: umbrage Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language