| Acronym | Meaning |
| XCBL | XML Common Business Library |
| IGS | International Ground Station |
| BHD | Bahraini Dinar (ISO 4217 Currency Code) |
| SACEUR | Supreme Allied Commander EURope |
| NARDAC | Naval Regional Data Automation Center |
| BLUFOR | Blue Force(military) |
| DITY | Do-It-Yourself |
| PS | Picosiemens |
| LMS | London Mathematical Society - London |
| EAC | Echelons Above Corps |