/ Thesaurus / G Synonyms of genus gelsemium Find synonyms for: Noun1. Gelsemium, genus Gelsemium, dicot genus, magnoliopsid genususage: evergreen twining shrubs of Americas and southeastern AsiaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language