| Acronym | Meaning |
| DFAD | Digital Feature Analysis Data (dee-fad) |
| YC | Yoctocoulomb |
| TMI | Too Much Information (Internet Slang) |
| VTOL | Vertical Take-Off & Landing |
| ADAGE | Air Defense Air To Ground Engagement (simulation) |
| LUT | Limited User Test(ing) - Local User Terminal |
| VNS | Virtual Network System |
| SNAFU | Situation Normal - All Fouled/Fucked Up |
| UNICRI | United Nations Interregional Crime And Justice Research Institute |
| NT | Iraq-Saudi Arabia Neutral Zone (ISO 3166 Digram; Obsolete 1993) - Northern Territory (Australia) (postal Symbol) - Northwest Territories (Canada) (postal Symbol) - National Trust (UK) |