noun
- 100 lepta equal 1 drachma in Greece.
- An elementary particle that participates in weak interactions; has a baryon number of 0. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). lepton. Retrieved September 20, 2026, from http://smartdefine.org/lepton/definitions/1227083 |
| Chicago | WordNet. 2010. "lepton" http://smartdefine.org/lepton/definitions/1227083 (accessed September 20, 2026). |
| Harvard | WordNet 2010, lepton, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/lepton/definitions/1227083>. |
| MLA | WordNet. "lepton" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/lepton/definitions/1227083> |