| Acronym | Meaning |
| OWH | Office On Women's Health |
| PRM | Bureau Of Population |
| GWA | Governmentwide Accounting Project Group |
| CRP | Conservation Reserve Program |
| AFRL | Air Force Research Laboratory |
| FSIS | Food Safety And Inspection Service |
| USMC | United States Marine Corps |
| SSA | Social Security Administration |
| ORACBA | Office Of Risk Assessment And Cost-Benefit Analysis |
| UNESCO | United Nations Educational |