| Acronym | Meaning |
| BG | Bulgarian Language (ISO 639-1 Code) |
| HRK | [[Croatian Kuna (ISO 4217 Currency Code) |
| BMEWS | Ballistic Missile Early Warning System (bee-mews) |
| MU | Mauritius (ISO 3166 Digram) - Oman (FIPS 10-4 Country Code; From Muscat) |
| DPA | UK Defence Procurement Agency |
| DMC | (U.S.) Defense Management Council |
| LUT | Limited User Test(ing) - Local User Terminal |
| QSO | Quasi-Stellar Object |
| CCG | Canadian Coast Guard - Collectible Card Game |
| CMOC | Civil-Military Operations Centre |