| Acronym | Meaning |
| OVAE | Office Of Vocational And Adult Education |
| EROD | Education Resource Organizations Directory |
| NLM | National Library Of Medicine |
| NTIA | National Telecommunications And Information Administration |
| FIPS | Federal Information Processing Standard |
| DIA | Defense Intelligence Agency |
| REE | Research |
| TSP | Thrift Savings Plan |
| IO | Bureau Of International Organization Affairs |
| SDWIS | Safe Drinking Water Information System |