| Minute particle |
| Positively charged particle |
| A nuclear weapon |
| Electrically charged particle |
| ___ blow (unstable) |
| Weird Al" Yankovic single about a nuclear holocaust during the holidays, which contains the line "...underneath the missile-toe |
| Unstable structure |
| Abrasive particles |
| Accelerator particles |
| Chicago-area institution home to the world's most powerful particle accelerator |
| Changeable; unstable |
| + and - particles |
| Dust particle |
| Frequent events, in unstable governments |
| Particle displacement symbols, in physics |
| Particle of dust |
| Physics particle with no strong force |
| Accelerator particle |
| Ammonium particles, e.g. |
| Dislodge particles |
| Air particles |
| Count of electronically charged particles? |
| Alpha particle's emission |
| Dislodge some particles |
| Alpha particle emitter |
| Nuclear agcy. until 1974 |
| Early nuclear reactor |
| Acronym for nuclear power producers |
| Coarse particles |
| Convert to charged particles |