| Acronym | Meaning |
| AV | Attovolt |
| MR | ATGW -Medium-Range Anti-Tank Guided Weapon |
| IHO | International Hydrographic Organization |
| NABCI | North American Bird Conservation Initiative (nab-see) |
| B2C | Business-to-consumer Electronic Commerce |
| AGP | Accelerated Graphics Port |
| TACP | Tactical Air Control Party - Technology Applications Certification Program |
| NOAF | Norwegian Air Force |
| HRV | Croatian Language (ISO 639-2 Code) |
| HEOSS | High Earth Orbit Space Surveillance |