| Acronym | Meaning |
| DMS | Defense Mapping School (changed To NGS) |
| DOJ | Department Of Justice |
| CNPP | Center For Nutrition Policy And Promotion |
| NREVSS | National Respiratory And Enteric Virus Surveillance System |
| OCR | Office For Civil Rights (Dept. Of Education) |
| FHWA | Federal Highway Administration |
| OPM | Office Of Personnel Management |
| FMLA | Family And Medical Leave Act |
| NCRR | National Center For Research Resources |
| MCHB | Maternal And Child Health Bureau |