Breadcrumb Home > Thesaurus > I Cite Synonyms of illumine Find synonyms for: Verb1. light, illume, illumine, light up, illuminate, lighten, lighten upusage: make lighter or brighter; "This lamp lightens the room a bit"WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.Definition and meaning of illumine (Dictionary) 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