noun
- Southwestern Asian herb with greyish leaves and white or reddish flowers; source of opium.
- synonyms: opium poppy
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). papaver somniferum. Retrieved September 25, 2026, from http://smartdefine.org/papaver_somniferum/definitions/1300311 |
| Chicago | WordNet. 2010. "papaver somniferum" http://smartdefine.org/papaver_somniferum/definitions/1300311 (accessed September 25, 2026). |
| Harvard | WordNet 2010, papaver somniferum, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/papaver_somniferum/definitions/1300311>. |
| MLA | WordNet. "papaver somniferum" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/papaver_somniferum/definitions/1300311> |