| Acronym | Meaning |
| LSO | Lesotho (ISO 3166 Trigram) |
| USTRANSCOM | United States Transportation Command |
| HLS | Hoc Loco Situs (Latin |
| ATV | All-Terrain Vehicle |
| KITECH | Korean Institute Of Industrial Technology |
| 2.5G | Second-and-a-half-generation Mobile Telephone System |
| MYT | Mayotte (ISO 3166 Trigram) |
| AF | Afrikaans Language (ISO 639-1 Code) |
| EFSA | European Food Safety Authority |
| OC | Occitan Language (ISO 639-1 Code) |