| Acronym | Meaning |
| PET | Personal Electronic Transactor - Pierre Elliott Trudeau - Positron Emission Tomography (as In PET Scan) - PolyEthylene Terephthalate (plastic) -Preliminary English Test |
| DODAF | U.S. Department Of Defense Architectural Framework |
| AFRC | Air Force Reserve Command |
| AAV | Amphibious Assault Vehicle |
| TL | Team Leader -Teralitre - Timor-Leste (ISO 3166 Digram) -ThermoLuminescence |
| T | Tera - Tesla - Tritium |
| RAC | Royal Automobile Club (in The United Kingdom |
| GHC | Ghanan Cedi (ISO 4217 Currency Code) |
| STD | S?o Tom? And PrĀncipe Dobra (ISO 4217 Currency Code) -Sexually Transmitted Disease |
| SEADI | Senior Executioner Of Approved Driving Instructors |