/ Thesaurus / M Synonyms of mercerise Find synonyms for: Verb1. mercerize, mercerise, process, treatusage: treat to strengthen and improve the luster; "mercerize cotton"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language