1. Plutonium 239 that is recovered when nuclear weapons are disassembled; it is stored in plutonium pits
   - weapons plutonium

Type of: plutonium 239

• fungous
• fungus
• fungus family
• fungus genus
• fungus gnat
• fungus kingdom
• fungus order
• funguslike
• funicle
• funicular
• funicular railway
• funiculitis
• funiculus
• funk
• funk hole
• funk music
• Funka
• Funkaceae
• funky
• funnel
• funnel shape
• funnel web
• funnel-crest rosebud orchid
• funnel-shaped
• funnies