/ Thesaurus / A Synonyms of adsorption Find synonyms for: Noun1. adsorption, surface assimilation, sorptionusage: the accumulation of molecules of a gas to form a thin film on the surface of a solidWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language