noun
- An antineoplastic drug used to treat some forms of cancer. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). periwinkle plant derivative. Retrieved September 24, 2026, from http://smartdefine.org/periwinkle_plant_derivative/definitions/1206686 |
| Chicago | WordNet. 2010. "periwinkle plant derivative" http://smartdefine.org/periwinkle_plant_derivative/definitions/1206686 (accessed September 24, 2026). |
| Harvard | WordNet 2010, periwinkle plant derivative, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/periwinkle_plant_derivative/definitions/1206686>. |
| MLA | WordNet. "periwinkle plant derivative" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/periwinkle_plant_derivative/definitions/1206686> |