| Acronym | Meaning |
| ICBN | International Code Of Botanical Nomenclature |
| DDL | Digital Data Link |
| TACP | Tactical Air Control Party - Technology Applications Certification Program |
| TMA | Terminal Manoeuvring Area (restricted Flying Zone) |
| USAREUR | United States Army Europe |
| IELTS | International English Language Testing System |
| WEEE | Waste Electrical And Electronic Equipment |
| ABCS | (U.S.) Army Battle Command System |
| HJD | Heliocentric Julian Day |
| EFSA | European Food Safety Authority |