nonfissionable
unfissionable
unfissioned
nonfissioned
fissile
fissionable
nonfissioning
nonfission
nonnuclear
fissionless
nonprotonated
fission
criticality accident
initiator
fast-breeder reactor
nonradioactive
nuclear
plutonium bomb
A-bomb
atom bomb
fission bomb
radiodecay
atomic bomb
undecayable
beta decay
plutogenic
nuclear energy
critical mass
atomic pile
atomic reactor
fizzle
chain reactor
fissiogenic
pile
nonplutonium
subcritical mass
free neutron
LiBeB process
unprotonated
power excursion
fast reactor
disintegration
nuclear disintegration
atomic fission
scissiparous
nuclear decay
protonatable
radiogenesis
radioactive disintegration
nuclear weapon