Breadcrumb Home > Thesaurus > A Synonyms of antithesis Find synonyms for: Noun 1. antithesis, opposition, oppositeness usage: exact opposite; "his theory is the antithesis of mine" 2. antithesis, rhetorical device usage: the juxtaposition of contrasting words or ideas to give a feeling of balance WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of antithesis (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: pernicious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language