/ Thesaurus / M Synonyms of meadow grass Find synonyms for: Noun1. meadowgrass, meadow grass, grassusage: any of various grasses that thrive in the presence of abundant moistureWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: knead Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language