| Acronym | Meaning |
| EMT | Emergency Medical Technician |
| SAN | Sanskrit Language (ISO 639-2 Code) |
| VOLT | Visual OpenType Layout Tool |
| USD(P&R) | (U.S.) Under-Secretary Of Defense (Personnel & Readiness) |
| REACH | Registration |
| SRB | Solid Rocket Booster |
| W3C | World Wide Web Consortium |
| PIRA | Provisional Irish Republican Army |
| NETWARS | Network Warfare Simulation |
| LLNL | Lawrence Livermore National Laboratory |