| Acronym | Meaning |
| BIH | Bihari Languages (ISO 639-2 Code) |
| PD | Palladium |
| LAB | Logistics Assault Base |
| BTU | British Thermal Unit |
| V&V | Verification & Validation |
| BBC | Breeding Bird Census - British Broadcasting Corporation |
| ACHT | Average Call Hold Time |
| FIE | Fly-In Echelon |
| REEF | Reef Environmental Education Foundation |
| GSS | Generic Security Services |