| Acronym | Meaning |
| DEA | Drug Enforcement Administration |
| NGA | National Gallery Of Art; National Geospatial-Intelligence Agency |
| OAT | Office For The Advancement Of Telehealth |
| NHPRC | National Historical Publications And Records Commission |
| CEDR | Comprehensive Epidemiologic Data Resource |
| SAVE | Systematic Alien Verification For Entitlement |
| FANNIE MAE | Federal National Mortgage Association |
| ECI | National Institute On Early Childhood Development And Education |
| USMS | United States Marshals Service |
| USGS | United States Geological Survey |