| Acronym | Meaning |
| POK | Plane Of Knowledge |
| JFACC | Joint Force Air Component Commander |
| ACA | Airspace Control Authority - Airspace Co-ordination Area - A Current Affair |
| JDCC | UK Joint Doctrine And Concepts Centre |
| DRC | Democratic Republic Of The Congo |
| AW | Aruba (ISO 3166 Digram) |
| FO | Faroese Language (ISO 639-1 Code) |
| DZ | Dzongkha Language (ISO 639-1 Code) |
| WAC | Women's Auxiliary Corps (WWII Canada) |
| DSM | Diagnostic And Statistical Manual Of Mental Disorders |