| Acronym | Meaning |
| TTL | Time 'till Live - Time To Live - Transistor-transistor Logic |
| JNLP | Java Network Launch Protocol |
| GC | East Germany (NATO Country Code; Obsolete 1990) -General Counsel -Gigacoulomb |
| AFV | Armoured Fighting Vehicle |
| TCWMS | Tele-Center Workforce Management System |
| AWW | Above Water Warfare |
| ISTAR | Intelligence |
| YYH | YuYu Hakusho |
| AVE | Avestan Language (ISO 639-2 Code) |
| GHB | Gamma-HydroxyButyrate |