noun
- A poisonous herb native to northern Europe having hooded blue-purple flowers; the dried leaves and roots yield aconite.
- synonyms: monkshood, helmetflower, Aconitum napellus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). helmet flower. Retrieved September 21, 2026, from http://smartdefine.org/helmet_flower/definitions/1284599 |
| Chicago | WordNet. 2010. "helmet flower" http://smartdefine.org/helmet_flower/definitions/1284599 (accessed September 21, 2026). |
| Harvard | WordNet 2010, helmet flower, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/helmet_flower/definitions/1284599>. |
| MLA | WordNet. "helmet flower" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/helmet_flower/definitions/1284599> |