Breadcrumb Home > Thesaurus > E Synonyms of exhalation Find synonyms for: Noun 1. halitus, exhalation, breath usage: exhaled breath 2. exhalation, expiration, breathing out, breath usage: the act of expelling air from the lungs WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of exhalation (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language