adjective
- Exhibiting or caused by radioactivity.
- usage: "radioactive isotope"; "radioactive decay"; "radioactive fallout"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). radioactive. Retrieved September 21, 2026, from http://smartdefine.org/radioactive/definitions/1181854 |
| Chicago | WordNet. 2010. "radioactive" http://smartdefine.org/radioactive/definitions/1181854 (accessed September 21, 2026). |
| Harvard | WordNet 2010, radioactive, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/radioactive/definitions/1181854>. |
| MLA | WordNet. "radioactive" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/radioactive/definitions/1181854> |