noun
- Plutonium 239 that is recovered when nuclear weapons are disassembled; it is stored in plutonium pits.
- synonyms: weapons plutonium
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). weapon-grade plutonium. Retrieved September 21, 2026, from http://smartdefine.org/weapon-grade_plutonium/definitions/1320279 |
| Chicago | WordNet. 2010. "weapon-grade plutonium" http://smartdefine.org/weapon-grade_plutonium/definitions/1320279 (accessed September 21, 2026). |
| Harvard | WordNet 2010, weapon-grade plutonium, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/weapon-grade_plutonium/definitions/1320279>. |
| MLA | WordNet. "weapon-grade plutonium" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/weapon-grade_plutonium/definitions/1320279> |