/ Thesaurus / G Synonyms of genus alopecurus Find synonyms for: Noun1. Alopecurus, genus Alopecurus, monocot genus, liliopsid genususage: annual or perennial grasses including decorative and meadow species as well as notorious agricultural weedsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language