Breadcrumb Home > Thesaurus > H Cite Synonyms of heat absorbing Find synonyms for: Adjective1. endothermic (vs. exothermic), endothermal, heat-absorbing, decalescent, endoergic#1, energy-absorbingusage: (of a chemical reaction or compound) occurring or formed with absorption of heatWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. TrendingHere are the facts and trivia that people are buzzing about. April 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World Quetzalcoatl: Aztec Myths and Myths About the Aztecs Related Content Daily Word Quiz: mantra Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language