| Acronym | Meaning |
| CLP | Chilean Peso (ISO 4217 Currency Code) -Common [Operating/Operational] Land Picture |
| ONS | Operational Needs Statement |
| STH | Sonic The Hedgehog |
| FCE | First Certificate In English |
| UTM | Universal Transverse Mercator (geographical Co-ordinate System) |
| NST | (UK) Nimrod Software Team |
| AEF | American Expeditionary Force |
| DECT | Digital European Cordless Telephone |
| QT | Quentin Tarantino - QuickTime - QuikTrip |
| ASD(PA) | (U.S.) Assistant Secretary Of Defense (Public Affairs) |