/ Thesaurus / G Synonyms of genus delphinium Find synonyms for: Noun1. genus Delphinium, magnoliid dicot genususage: large genus of chiefly perennial erect branching herbs of north temperate regions some poisonousWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acerbity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language