en plutonium 239 (n)
― IsA ⟶
Weight: 1.0
en fissile material (n) Source: OpenCyc 2012
en uranium 235 (n)
― IsA ⟶
Weight: 1.0
en fissile material (n) Source: OpenCyc 2012
en uranium 233 (n)
― IsA ⟶
Weight: 1.0
en fissile material (n) Source: OpenCyc 2012
en weapons grade fissile material (n)
― IsA ⟶
Weight: 1.0
en fissile material (n) Source: OpenCyc 2012
en plutonium 241 (n)
― IsA ⟶
Weight: 1.0
en fissile material (n) Source: OpenCyc 2012
en fissile material (n)
― IsA ⟶
Weight: 1.0
en fissionable material (n) Source: OpenCyc 2012