/ Thesaurus / A Synonyms of acid wash Find synonyms for: Verb1. acid-wash, wash, launderusage: wash with acid so as to achieve a bleached look; "acid-wash blue jeans"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language