/ Thesaurus / R Synonyms of republic of palau Find synonyms for: Noun1. Palau, Republic of Palau, TTusage: a republic in the western central Pacific Ocean in association with the United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: penurious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language