【化】 extinct radionuclide
quench; die out; crush out; extinguish; slake; wink
【化】 extinction
【医】 quenching
emanate from; emit; radiate; ray; shed
【化】 emit; radiate; radiation
【医】 actino-; radiate; radiation; radio-
nuclein
【化】 nuclein; nuclide
【医】 nuclein; nucleo-; nuclide