| Acronym | Meaning |
| WNSD | What's New |
| XBML | EXtensible Battle Management Language |
| SLPS | Standard Litre Per Second (air Flow) |
| LUVW | Light Utility Vehicle |
| TAT | Tatar Language (ISO 639-2 Code) |
| NCAR | U.S. National Center For Atmospheric Research |
| OPSI | Overwhelming Post Splenectomy Infection - UK Office Of Public Sector Information |
| P | Peta - Phosphorus |
| OPCW | Organization For The Prohibition Of Chemical Weapons |
| PRY | Paraguay (ISO 3166 Trigram) |