/ Thesaurus / Q Synonyms of quinacrine hydrochloride Find synonyms for: Noun1. quinacrine, quinacrine hydrochloride, mepacrine, Atabrine, antimalarial, antimalarial drug, vermifuge, anthelmintic, anthelminthic, helminthicusage: a drug (trade name Atabrine) used to treat certain worm infestations and once used to treat malariaWordNet 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