rot
decaying
woodrot
decayability
decaylessness
decayer
semidecay
radiodecay
nuclear decay
nuclear disintegration
radioactive disintegration
corruption
decay
alpha decay
disintegration
putrescence
waste
daughter
imperishableness
imperishingness
imperishability
winter
geoneutrino
liquid scintillation
worm food
decayedness
electron radiation
photodecay
desolation
devastation
beta ray
beta decay
beta radiation
biodecay
alpha radiation
alpha ray
secular equilibrium
branching ratio
perishing
necrobiome
perishableness
perishability
alpha emitter
neutron activation analysis
radiogenesis
decay constant
neutron emission