| Acronym | Meaning |
| MILSET | Mouvement International Pour Le Loisir Scientifique Et Technique (French |
| SPACECOM | (U.S.) Space Command |
| HFEA | Human Fertilisation And Embryology Authority (UK) |
| SWF | Shockwave Flash File (swiff) - Single White Female |
| KPNO | Kitt Peak National Observatory |
| ZR | Zirconium |
| AD LOC. | Ad Locum (Latin |
| SMG | Sequential Motorsport Gearbox - SubMachine Gun |
| SARP | Search And Rescue Processor |
| C | Centi |