/ Thesaurus / A Synonyms of althea rosea Find synonyms for: Noun1. rose mallow, Alcea rosea, Althea rosea, hollyhockusage: plant with terminal racemes of showy white to pink or purple flowers; the English cottage garden hollyhockWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language