noun
- Weedy nightshade with silvery foliage and violet or blue or white flowers; roundish berry widely used to curdle milk; central United States to South America.
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). purple nightshade. Retrieved September 25, 2026, from http://smartdefine.org/purple_nightshade/definitions/1304742 |
| Chicago | WordNet. 2010. "purple nightshade" http://smartdefine.org/purple_nightshade/definitions/1304742 (accessed September 25, 2026). |
| Harvard | WordNet 2010, purple nightshade, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/purple_nightshade/definitions/1304742>. |
| MLA | WordNet. "purple nightshade" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/purple_nightshade/definitions/1304742> |