| Acronym | Meaning |
| SCUBA | Self Contained Underwater Breathing Apparatus |
| UHRB | Ultra-High Resolution Building (simulation) |
| OIE | World Organisation For Animal Health (originally The Office International Des ?pizooties |
| FZDZ | Freezing Drizzle (METAR Code) |
| NOSA | NATO OSI Security Architecture |
| ZJ | Zeptojoule |
| EASA | European Aviation Safety Agency |
| DDR | Dance Dance Revolution - Deutsche Demokratische Republik (German |
| CMMC | Corps Materiel Management Centre |
| JFMCC | Joint Force Maritime Component Commander |