/ Thesaurus / S Synonyms of slothfulness Find synonyms for: Noun1. sloth, slothfulness, reluctance, hesitancy, hesitation, disinclination, indispositionusage: a disinclination to work or exert yourselfWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language