/ Thesaurus / I Synonyms of in the least Find synonyms for: Adverb1. in the least, even a littleusage: to any extent at all; "are you in the least interested?"2. at all, in the least, the least bitusage: in the slightest degree or in any respect; "Are you at all interested? No, not at all"; "was not in the least unfriendly"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language