| Acronym | Meaning |
| DK | Denmark (ISO 3166 Digram) |
| CME | Coronal Mass Ejection (usually Sun) |
| NAI | Named Area Of Interest -Network Access Identifier |
| WLB | Women's Land Brigade (WWII Canada) |
| GPU | Gosudarstvennoye Politicheskoye Upravlenie (Russian ??????????????? ???????????? ?????????? |
| SCCS | Standard Cubic Centimetre Per Second (unit Of Measurement Of Fluid Flow) |
| FQ | Baker Island (FIPS 10-4 Territory Code) - French Southern And Antarctic Territories (ISO 3166 Digram; Obsolete 1979) |
| PKT | Pulemet Kalashnikova Tankoviy (Russian ??? ??????? ??????????? ???????? |
| BPV | Battlefield Planning Visualization - Bovine Papillomavirus |
| CHI | Computer-Human Interaction |