| Acronym | Meaning |
| MKS | Metre-Kilogram-Second (system Of Units) -MKS Inc. Software Company |
| CDIPAF | Certified Diploma In Accounting And Finance |
| JD | Jack Daniels (whiskey) - Julian Day - Juris Doctor (Latin |
| BLT | Bacon Lettuce Tomato (sandwich) |
| NRAO | National Radio Astronomy Observatory |
| DTG | Date-Time Group |
| BWC | Biological And Toxin Weapons Convention |
| AL | Aluminium |
| BGWG | Battle Group Wargame (military Simulation; Big Wig) |
| PA | Picoampere |