weapons plutonium is a noun meaning "plutonium 239 that is recovered when nuclear weapons are disassembled; it is stored in plutonium pits". It carries one recorded sense.
plutonium 239 that is recovered when nuclear weapons are disassembled; it is stored in plutonium pits
Definitions, synonyms and semantic relations for weapons plutonium come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.