| Acronym | Meaning |
| CPV | Canine Parvovirus |
| AMTEC | Alkali Metal Thermoelectric Converter |
| OES | Occupational Exposure Standard |
| MIG | Metal Inert Gas (welding) |
| TLS | Two-level System (with Tunneling Transitions Between Wells Of Double-well Potential) |
| TDDB | Time Dependent Dielectric Breakdown |
| MOA | Maximum Overlap Approximation |
| LT1ESWTR | Long Term 1 Enhanced Surface Water Treatment Rule |
| DASD | Direct Access Storage Device |
| EGA | Evolved Gas Analysis |