/ Thesaurus / G Synonyms of genus elodea Find synonyms for: Noun1. Elodea, genus Elodea, pondweed, ditchmoss, monocot genus, liliopsid genususage: submerged freshwater perennialsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: chicory Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language