/ Thesaurus / C Synonyms of comptonia asplenifolia Find synonyms for: Noun1. sweet fern, Comptonia peregrina, Comptonia asplenifolia, shrub, bushusage: deciduous shrub of eastern North America with sweet scented fernlike leaves and tiny white flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language