/ Thesaurus / I Synonyms of irresoluteness Find synonyms for: Noun1. irresoluteness, irresolution, traitusage: the trait of being irresolute; lacking firmness of purposeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language