| Acronym | Meaning |
| OWCP | Office Of Workers' Compensation Programs |
| NWS | National Weather Service |
| IMF | International Monetary Fund |
| FLC | Federal Laboratory Consortium |
| STB | Surface Transportation Board |
| IO | Bureau Of International Organization Affairs |
| FASAB | Federal Accounting Standards Advisory Board |
| MEDPAC | Medicare Payment Advisory Commission |
| OCD | Office Of Community Development |
| USCCR | United States Commission On Civil Rights |