Breadcrumb Home > Thesaurus > H Synonyms of heat dissipation Find synonyms for: Noun1. heat dissipation, cooling, chilling, temperature reductionusage: dissipation of heatWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: quadrumanous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language