| Acronym | Meaning |
| ADW | Air Defence Warning |
| WSDL | Web Services Description Language |
| OJI | Anishinaabe Language (Ojibwa) (ISO 639-2 Code) |
| MPEC | Minor Planet Electronic Circular |
| BGWG | Battle Group Wargame (military Simulation; Big Wig) |
| GV | Gigavolt - Guinea (FIPS 10-4 Country Code) |
| SRC | Scheduled Removal Component |
| RCZ | Rear Combat Zone |
| MEL | Maya Embedded Language - Michigan Electronic Library |
| AY | Aymara Language (ISO 639-1 Code) |