adjective
- Of an organism's environment; least favorable for survival.
- synonyms: pessimum
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pessimal. Retrieved September 21, 2026, from http://smartdefine.org/pessimal/definitions/1180662 |
| Chicago | WordNet. 2010. "pessimal" http://smartdefine.org/pessimal/definitions/1180662 (accessed September 21, 2026). |
| Harvard | WordNet 2010, pessimal, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/pessimal/definitions/1180662>. |
| MLA | WordNet. "pessimal" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/pessimal/definitions/1180662> |