| Acronym | Meaning |
| WGS 84 | World Geodetic System 1984 |
| RHLI | Royal Hamilton Light Infantry (Canadian Militia Regiment) |
| FACA | (US) Federal Advisory Committee Act |
| MAAMAW | Modelling Autonomous Agents In A Multi-Agent World |
| PU | Plutonium |
| PKT | Pulemet Kalashnikova Tankoviy (Russian ??? ??????? ??????????? ???????? |
| NOK | Norwegian Krone (ISO 4217 Currency Code) |
| ACA | Airspace Control Authority - Airspace Co-ordination Area - A Current Affair |
| SSE | South South-East -Streaming SIMD Extensions |
| OCI | Occitan Language (ISO 639-2 Code) |