/ Thesaurus / S Synonyms of speech intelligibility Find synonyms for: Noun1. speech intelligibility, intelligibilityusage: the intelligibility of speech (usually measured in the presence of noise or distortion)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: torrid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language