/ Thesaurus / B Synonyms of brilliantly Find synonyms for: Adverb1. brilliantly, brightly, brightusage: with brightness; "the stars shone brilliantly"; "the windows glowed jewel bright"2. brilliantlyusage: in an extremely intelligent way; "he solved the problem brilliantly"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: aversion Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language