| Acronym | Meaning |
| SBS | Special Boat Service - Special Broadcasting Service |
| LGS | Landsat Ground Station |
| ICM | Improved Conventional Munition - Integrated Collection Management - International Congress Of Mathematicians - Iraq Campaign Medal |
| MAF | Maintenance Action Form |
| EM | Exametre |
| CHIP | California Highway Patrol |
| EIAH | Environnements Informatiques Pour L'Apprentissage Humain |
| HPA | UK Health Protection Agency |
| HDRA | Henry Doubleday Research Association |
| RAMARK | RAdar MARKer |