/ Thesaurus / S Synonyms of swamp laurel Find synonyms for: Noun1. swamp laurel, bog laurel, bog kalmia, Kalmia polifolia, kalmiausage: laurel of bogs of northwestern United States having small purple flowers and pale leaves that are glaucous beneath2. sweet bay, swamp bay, swamp laurel, Magnolia virginiana, magnoliausage: shrub or small tree having rather small fragrant white flowers; abundant in southeastern United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language