/ Thesaurus / A Synonyms of aldactone Find synonyms for: Noun1. spironolactone, Aldactone, corticosteroid, corticoid, adrenal cortical steroid, antihypertensive, antihypertensive drugusage: a synthetic corticosteroid (trade name Aldactone) used to treat hypertensionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language