/ Thesaurus / I Synonyms of imperialistic Find synonyms for: Adjective1. imperialistic, imperialistusage: of or relating to imperialism; "imperialistic wars"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language