| Acronym | Meaning |
| CBO | Congressional Budget Office |
| OSDBU | Office Of Small And Disadvantaged Business Utilization |
| OFM | Office Of Financial Management |
| ECI | National Institute On Early Childhood Development And Education |
| VOA | Voice Of America |
| USTR | United States Trade Representative |
| USPTO | United States Patent And Trademark Office |
| CTEP | Cancer Therapy Evaluation Program |
| ESDIM | Environmental Services Data And Information Management |
| OERI | Office Of Educational Research And Improvement (replaced By IES) |