/ Thesaurus / F Synonyms of flexibleness Find synonyms for: Noun1. flexibility, flexibleness, malleability, plasticityusage: the property of being flexible; easily bent or shaped2. flexibility, flexibleness, adaptabilityusage: the quality of being adaptable or variable; "he enjoyed the flexibility of his working arrangement"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language