| Acronym | Meaning |
| PMCS | Partial Mission Capable Supply (SM&R Code) - Power Management Control System - Professional Military Comptroller School |
| NODEF | NATO Oceanographic Data Exchange Format |
| FAB | Feline Advisory Bureau (UK Feline Charity) |
| MWC | Maritime Warfare Centre (various Nations) |
| RAF | Red Army Faction - Royal Air Force |
| RWR | Radar Warning Receiver |
| UAV | Unmanned Aerial Vehicle - Unprotected Anal And Vaginal Sex |
| PASA | PolyAmide |
| CSRF | Cross-Site Request Forgery |
| A4 | Many |