| Acronym | Meaning |
| CNPP | Center For Nutrition Policy And Promotion |
| CRS | Congressional Research Service; Community Relations Service |
| IOM | International Organization For Migration |
| GWA | Governmentwide Accounting Project Group |
| SNL | Sandia National Laboratories |
| NCDC | National Climatic Data Center |
| CSE | Office Of Child Support Enforcement |
| NCCDPHP | National Center For Chronic Disease Prevention And Health Promotion |
| NIGC | National Indian Gaming Commission |
| SRS | Savannah River Site |