Breadcrumb Home > Thesaurus > I Synonyms of inconsistency Find synonyms for: Noun 1. incompatibility, mutual exclusiveness, inconsistency, repugnance, contradictoriness usage: the relation between propositions that cannot both be true at the same time 2. inconsistency, nonuniformity usage: the quality of being inconsistent and lacking a harmonious uniformity among things or parts WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of inconsistency (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: inimical Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language