| Acronym | Meaning |
| OSDBU | Office Of Small And Disadvantaged Business Utilization |
| ABMC | American Battle Monuments Commission |
| REE | Research |
| IES | Institute Of Education Sciences |
| USTR | United States Trade Representative |
| OSWER | Office Of Solid Waste And Emergency Response |
| OAIT | Office Of American Indian Trust |
| NIGMS | National Institute Of General Medical Sciences |
| OALJ | Office Of Administrative Law Judges |
| ARL | Army Research Laboratory |