/ Thesaurus / A Synonyms of asplenium pinnatifidum Find synonyms for: Noun1. lobed spleenwort, Asplenium pinnatifidum, spleenwortusage: a spleenwort of eastern and southern United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: garrulous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language