| Acronym | Meaning |
| DWIM | Do What I Mean |
| HP | IL -Hewlett-Packard Interface Loop (serial Bus Used With Some HP Calculators And Computers |
| CORBA | Common Object Request Broker Architecture |
| POGO | Project On Government Oversight |
| OSE | Own Separate Entrance |
| APEDS | AMSAA Performance Estimates Data System |
| NTR | Network Time Reference |
| TNT | TriNitroToluene |
| YL | Yottalitre |
| OEG | Operation Exposure Guidance |