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

Type of: plutonium 239

• inhomogeneity
• inhomogeneous
• inhospitable
• inhospitableness
• inhospitably
• inhospitality
• inhuman
• inhuman treatment
• inhumane
• inhumanely
• inhumaneness
• inhumanity
• inhumanly
• inhumation
• inhume
• inhumed
• Inigo Jones
• inimical
• inimically
• inimitability
• inimitable
• inimitableness
• inimitably
• inion
• iniquitous