| Answer | Crossword Clue |
|---|---|
| PILES | Nuclear reactors |
| YELLOWCAKE | Raw material for nuclear reactors |
| BORON | Element used for shielding nuclear reactors |
| PILES | Reactors |
| ATOMICPILES | Reactors |
| SENSORS | Stimuli reactors |
| BREEDERS | Some atomic reactors |
| ATOMIC | Like some reactors |
| ACIDS | Reactors to litmus |
| NUKES | Atomic reactors, for short |
| AEC | Grp. overseeing early reactors |
