noun
- A chemical that is sprayed on plants and causes their leaves to fall off. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). defoliant. Retrieved September 20, 2026, from http://smartdefine.org/defoliant/definitions/1248473 |
| Chicago | WordNet. 2010. "defoliant" http://smartdefine.org/defoliant/definitions/1248473 (accessed September 20, 2026). |
| Harvard | WordNet 2010, defoliant, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/defoliant/definitions/1248473>. |
| MLA | WordNet. "defoliant" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/defoliant/definitions/1248473> |