/ Thesaurus / H Synonyms of helmet flower Find synonyms for: Noun1. monkshood, helmetflower, helmet flower, Aconitum napellus, aconiteusage: a poisonous herb native to northern Europe having hooded blue-purple flowers; the dried leaves and roots yield aconiteNoun1. monkshood, helmetflower, helmet flower, Aconitum napellus, aconiteusage: a herbaceous plant of the genus Scutellaria which has a calyx that, when inverted, resembles a helmet with its visor raised2. skullcap, helmetflower, herb, herbaceous plantusage: any of several orchids of the genus Coryanthes having racemes of a few musky-scented waxy flowers with a helmet-shaped lip processWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: innocuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language