noun
- The philosophical doctrine that environment is more important than heredity in determining intellectual growth.
- The activity of protecting the environment from pollution or destruction. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). environmentalism. Retrieved September 20, 2026, from http://smartdefine.org/environmentalism/definitions/1189798 |
| Chicago | WordNet. 2010. "environmentalism" http://smartdefine.org/environmentalism/definitions/1189798 (accessed September 20, 2026). |
| Harvard | WordNet 2010, environmentalism, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/environmentalism/definitions/1189798>. |
| MLA | WordNet. "environmentalism" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/environmentalism/definitions/1189798> |