Breadcrumb Home > Thesaurus > A Synonyms of absorptivity Find synonyms for: Noun 1. absorptivity, absorption factor, physical property usage: (physics) the property of a body that determines the fraction of the incident radiation or sound flux absorbed or absorbable by the body WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of absorptivity (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: temporize Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language