/ Thesaurus / U Synonyms of usableness Find synonyms for: Noun1. serviceability, serviceableness, usableness, useableness, usability, utility, usefulnessusage: the quality of being able to provide good serviceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language