noun
- Physics) a particle that is less complex than an atom; regarded as constituents of all matter. (.
- synonyms: elementary particle
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). fundamental particle. Retrieved September 20, 2026, from http://smartdefine.org/fundamental_particle/definitions/1277644 |
| Chicago | WordNet. 2010. "fundamental particle" http://smartdefine.org/fundamental_particle/definitions/1277644 (accessed September 20, 2026). |
| Harvard | WordNet 2010, fundamental particle, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/fundamental_particle/definitions/1277644>. |
| MLA | WordNet. "fundamental particle" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/fundamental_particle/definitions/1277644> |