/ Thesaurus / U Synonyms of utricularia Find synonyms for: Noun1. Utricularia, genus Utricularia, plant genususage: bladderworts: large genus of aquatic carnivorous plants; cosmopolitan in distributionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: philanthropy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language