| Acronym | Meaning |
| IVI | Interchangeable Virtual Instrument |
| LG | Latvia (FIPS 10-4 Country Code) |
| DSA | (U.S.) Defense Support Activities - Division Support Area |
| BBQ | Barbecue[1] |
| DLRP | Data Link Reference Point |
| MPA | Megapascal |
| TATT | Tired All The Time (medical Diagnosis In-joke) |
| FAT | Field Artillery Tractor - File Allocation Table |
| KIA | Killed In Action |
| UV | Burkina Faso (FIPS 10-4 Country Code; From Upper Volta) -ultraviolet |