| Acronym | Meaning |
| PSE | Palestine (ISO 3166 Trigram) |
| ARM | Anti-Radiation Missile -Armenia (ISO 3166 Trigram) |
| ACV | Armoured Combat Vehicle |
| ACE | Air Combat Emulator (computer Game) - Allied Command Europe - Armored Combat Earthmover - Automatic Computing Engine |
| AFK | Away From Keyboard (Internet Chat Abbreviation) |
| FIST | Fire Support Team |
| NE | Neon |
| AGU | American Geophysical Union |
| METT | TC -Mission |
| BNS | Bank Of Nova Scotia |