/ Thesaurus / A Synonyms of antigram Find synonyms for: Noun1. antigram, anagramusage: an anagram that means the opposite of the original word or phrase; "`restful' is the antigram of `fluster'"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language