| Acronym | Meaning |
| DPPDB | Digital Point Positioning Database |
| TH | Thai Language (ISO 639-1 Code) |
| TSL | Transportation Security Laboratory |
| MBTA | Massachusetts Bay Transportation Authority - Migratory Bird Treaty Act (U.S.) |
| FJD | Fiji Dollar (ISO 4217 Currency Code) |
| MARBEF | Marine Biodiversity And Ecosystem Functioning |
| JPOW | Joint Project Optic Windmill |
| CX | Christmas Island (ISO 3166 Digram) - One Hundred And Ten (in Roman Numerals) |
| ORM | Oromo Language (ISO 639-2 Code) |
| HURD | Hird Of Unix-Replacing Daemons (cf. Hird) |