| Acronym | Meaning |
| ECAB | Employees' Compensation Appeals Board |
| NIDRR | National Institute On Disability And Rehabilitation Research |
| MOLIS | Minority On-Line Information Service (ceased Operation 7/3/02) |
| FAR | Federal Acquisition Regulation |
| ZIP (CODE) | Zone Improvement Plan |
| OPPTS | Office Of Prevention |
| RHS | Rural Housing Service |
| CPMS | Defense Civilian Personnel Management Service |
| CDBG | Community Development Block Grants |
| FLRA | Federal Labor Relations Authority |