Breadcrumb Home > Thesaurus > E Synonyms of effulgent Find synonyms for: Adjective 1. beaming, beamy, effulgent, radiant, refulgent, bright (vs. dull) usage: radiating or as if radiating light; "the beaming sun"; "the effulgent daffodils"; "a radiant sunrise"; "a refulgent sunset" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of effulgent (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: nonpareil Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language