| Acronym | Meaning |
| ROS | Reactive Oxygen Species |
| KC | Kilocoulomb |
| GSO | General Services Officer (U.S. Department Of State) |
| CINEOS | Campo Imperatore Near-Earth Objects Survey |
| KA | Georgian Language (ISO 639-1 Code) |
| COSER | COoperative SERvice |
| NGN | Nigerian Naira (ISO 4217 Currency Code) |
| MF | Mayotte (FIPS 10-4 Territory Code) - Megafarad |
| CPX | Command Post EXercise |
| NDS | Nintendo DS |