| Acronym | Meaning |
| HNL | Honduran Lempira (ISO 4217 Currency Code) |
| PX | Post EXchange |
| PL | Polish Language (ISO 639-1 Code) |
| LI | Limburgish Language (ISO 639-1 Code) |
| NMD | U.S. National Missile Defense |
| NOR | Norway (ISO 3166 Trigram) |
| STOL | Short Take-Off And Landing |
| ALA | land Islands (ISO 3166 Trigram) |
| TCG | Trusted Computing Group - Trkiye Cumhuriyeti Gemisi |
| MEM | Message Exchange Mechanism -Microelectromechanical |