noun
- Power to be effective; the quality of being able to bring about an effect.
- synonyms: effectiveness, effectualness, effectuality
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). effectivity. Retrieved September 20, 2026, from http://smartdefine.org/effectivity/definitions/1272282 |
| Chicago | WordNet. 2010. "effectivity" http://smartdefine.org/effectivity/definitions/1272282 (accessed September 20, 2026). |
| Harvard | WordNet 2010, effectivity, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/effectivity/definitions/1272282>. |
| MLA | WordNet. "effectivity" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/effectivity/definitions/1272282> |