/ Thesaurus / I Synonyms of insalubriousness Find synonyms for: Noun1. insalubrity, insalubriousness, unhealthfulnessusage: the quality of being insalubrious and debilitatingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language