| Acronym | Meaning |
| L.S. | Lectori Salutem (Latin |
| ASIO | Australian Security Intelligence Organisation -Audio Stream Input Output |
| FAT | Field Artillery Tractor - File Allocation Table |
| TACDAR | Tactical Detection And Reporting |
| USD(C) | (U.S.) Under-Secretary Of Defense (Comptroller) |
| NASCAR | National Association For Stock Car Auto Racing |
| HAART | Highly Active Anti-Retroviral Therapy |
| LOFAR | Low Frequency Analysis And Recording |
| BTO | Built To Order |
| UMCP | Unit Maintenance Collection Point |