| Acronym | Meaning |
| JTC | Joint Training Confederation |
| LEO | Low Earth Orbit |
| UNAIDS | Joint United Nations Programme On HIV/AIDS |
| TGIF | Thank God It's Friday |
| LTL | Lithuanian Litas (ISO 4217 Currency Code) |
| RATELO | Radiotelephone Operator |
| NYA | Chichewa Language (ISO 639-2 Code) |
| HMP | Her Majesty's Prison |
| MOSFET | Metal-Oxide-Semiconductor Field-Effect Transistor |
| IRSN | Institut De Radioprotection Et De S?ret? Nucl?aire (French |