| Answer | Crossword Clue |
|---|---|
| FAMILY | Nuclear ..: social unit |
| MEGATON | Nuclear unit |
| RAD | Nuclear unit |
| RAD | Nuclear plant unit |
| MEGATON | Nuclear test unit |
| MEGATON | Nuclear-weapon unit |
| RAD | Unit of nuclear absorption |
| kilorad | a unit of nuclear radiation |
| kilorads | KILORAD, a unit of nuclear radiation |
| FERMI | Unit of length used for measuring nuclear distances |
| megadeaths | A unit used in quantifying the casualties of nuclear war, equal to the deaths of one million people |
| megadeath | A unit used in quantifying the casualties of nuclear war, equal to the deaths of one million people |
