/ Thesaurus / L Synonyms of liliopsid genus Find synonyms for: Noun1. monocot genus, liliopsid genus, genususage: genus of flowering plants having a single cotyledon (embryonic leaf) in the seedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language