| Acronym | Meaning |
| ADD | Administration On Developmental Disabilities |
| FARMER MAC | Federal Agricultural Mortgage Corporation |
| FOIA | Freedom Of Information Act |
| CDER | Center For Drug Evaluation And Research |
| BIA | Bureau Of Indian Affairs |
| WHO | World Health Organization |
| EBSA | Employee Benefits Security Administration |
| DHS | Department Of Homeland Security |
| NBII | National Biological Information Infrastructure |
| FTA | Federal Transit Administration |