| Acronym | Meaning |
| TDP | Technology Demonstration Programme |
| DMZ | DeMilitarized Zone |
| CR | Coral Sea Islands (FIPS 10-4 Territory Code) - Costa Rica (ISO 3166 Digram) |
| TNA | Total Nonstop Action Wrestling |
| FRA | French Language (ISO 639-2 Code) |
| KHR | Cambodian Riel (ISO 4217 Currency Code) |
| GMD | Gambian Dalasi (ISO 4217 Currency Code) |
| TSR | Many |
| PO | Dust Devil (METAR Code) -per Os (Latin |
| RTP | Real-time Transport Protocol |