Breadcrumb Home > Thesaurus Cite Synonyms of trematoda Find synonyms for: Noun1. Trematoda, class Trematoda, classusage: parasitic flatworms (including flukes)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.See also: trematoda (Dictionary) Related Content Daily Word Quiz: erpsichore Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language Synonyms Index