| Acronym | Meaning |
| ENG | English Language (ISO 639-2 Code) |
| AEW | Airborne Early Warning - Airborne Electronic Warfare |
| WIMP | Weakly Interacting Massive Particle - Windows |
| GQ | Equatorial Guinea (ISO 3166 Digram) -Gentlemen's Quarterly (magazine) -Guam (FIPS 10-4 Territory Code) |
| GFN | Global Footprint Network |
| PFO | Pissed |
| TL | Team Leader -Teralitre - Timor-Leste (ISO 3166 Digram) -ThermoLuminescence |
| GDL | Game Definition Language |
| NSDAP | Nationalsozialistische Deutsche Arbeiterpartei (German: German National Socialist Workers Party |
| COB | Close Of Business [day] |