| Acronym | Meaning |
| HEER | High-Explosive Extended Range (ammunition) |
| UPI | United Press International |
| DPKO | UN Department For Peacekeeping Operations |
| LEN | Large Extension Node |
| SNAP | SuperNova Acceleration Probe |
| DSD | Defence Studies Department (King's College |
| LYD | Libyan Dinar (ISO 4217 Currency Code) |
| SWA | Swahili Language (ISO 639-2 Code) |
| HIPAA | U.S. Health Insurance Portability And Accountability Act |
| COMECON | Council For Mutual Economic Assistance (economic Counterpart Of The Warsaw Pact |