/ Thesaurus / Z Synonyms of zyloprim Find synonyms for: Noun1. allopurinol, Zyloprim, medicine, medication, medicament, medicinal drugusage: a drug (trade name Zyloprim) used to treat gout and other conditions in which there is an excessive buildup of uric acidWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language