noun
- A person who lacks confidence, is irresolute and wishy-washy.
- A hypothetical subatomic particle of large mass that interacts weakly with ordinary matter through gravitation; postulated as a constituent of the dark matter of the universe.
- synonyms: weakly interacting massive particle
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). WIMP. Retrieved September 21, 2026, from http://smartdefine.org/wimp/definitions/1232896 |
| Chicago | WordNet. 2010. "WIMP" http://smartdefine.org/wimp/definitions/1232896 (accessed September 21, 2026). |
| Harvard | WordNet 2010, WIMP, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/wimp/definitions/1232896>. |
| MLA | WordNet. "WIMP" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/wimp/definitions/1232896> |