Breadcrumb Home > Thesaurus > I Cite Synonyms of imperialist Find synonyms for: Noun1. imperialist, believer, trusterusage: a believer in imperialismAdjective1. imperialistic, imperialistusage: of or relating to imperialism; "imperialistic wars"WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved. TrendingHere are the facts and trivia that people are buzzing about. February 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World The Manchu Related Content Daily Word Quiz: puerile Analogy of the Day: Today?s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language