Breadcrumb Home > Thesaurus > I Cite Synonyms of irrelevant Find synonyms for: Adjective1. irrelevant (vs. relevant), digressive, tangential, extraneous, immaterial, impertinent, orthogonal, inapplicable, unsuitable, mootusage: having no bearing on or connection with the subject at issue; "an irrelevant comment"; "irrelevant allegations"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of irrelevant (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: picayune Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language