| Acronym | Meaning |
| GUT | Grand Unification Theory |
| N/A | Not Available/applicable |
| ARC | Arc-second Raster Chart - Association For Retarded Citizens - Appalachian Regional Commission |
| DOW | Died Of Wounds |
| SBCT | Stryker Brigade Combat Team |
| JLA | Justice League Of America |
| IUCN | International Union For The Conservation Of Nature And Natural Resources (World Conservation Union) |
| NESS | T -Near-Earth Space Surveillance - Terrestrial Project |
| J1 | Joint [Manpower &] Personnel Directorate |
| CYP | Cyprus (ISO 3166 Trigram) - Cyprus Pound (ISO 4217 Currency Code) |