| Acronym | Meaning |
| JI | Joint Implementation |
| BMNT | Begin Morning Nautical Twilight |
| DGD&D | UK Directorate General Of Development And Doctrine |
| ADIZ | Air Defence Identification Zone |
| CCSIL | Command And Control Simulation Interface Language (cecil) |
| BIF | Burundian Franc (ISO 4217 Currency Code) |
| SE | Selenium |
| TON | Tongan Language (ISO 639-2 Code) |
| PPQT | Pre-Production Qualification Test |
| QDOS | Quick And Dirty Operating System (cue-doss) |