| Acronym | Meaning |
| ZAMS | Zero Age Main Sequence |
| BML | Battle Management Language |
| CMBR | Cosmic Microwave Background Radiation |
| LUG | Linux User Group |
| NASCAR | National Association For Stock Car Auto Racing |
| PNVS | Pilot Night Vision Sensor |
| LLAD | Low Level Air Defence |
| AYBABTU | All Your Base Are Belong To Us |
| MILSET | Mouvement International Pour Le Loisir Scientifique Et Technique (French |
| GJD | Geocentric Julian Day |