Breadcrumb Home > Thesaurus > I Cite Synonyms of incompetence Find synonyms for: Noun1. incompetence, incompetency, inability, unfitnessusage: lack of physical or intellectual ability or qualifications2. incompetence, diseaseusage: inability of a part or organ to function properlyWordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.Definition and meaning of incompetence (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. February 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World The Manchu Related Content Daily Word Quiz: puerile Analogy of the Day: Today?s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language