/ Thesaurus / M Synonyms of marsh mallow Find synonyms for: Noun1. marsh mallow, white mallow, Althea officinalis, althea, althaea, hollyhockusage: European perennial plant naturalized in United States having triangular ovate leaves and lilac-pink flowersNoun1. marsh mallow, white mallow, Althea officinalis, althea, althaea, hollyhockusage: spongy confection made of gelatin and sugar and corn syrup and dusted with powdered sugarWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language