| Acronym | Meaning |
| BFRL | Building And Fire Research Laboratory |
| UNESCO | United Nations Educational |
| RMA | Risk Management Agency |
| INL | Bureau For International Narcotics And Law Enforcement Affairs |
| DNFSB | Defense Nuclear Facilities Safety Board |
| FBIS | Foreign Broadcast Information Service (see WNC) |
| NCHS | National Center For Health Statistics |
| ANA | Administration For Native Americans |
| NTP | National Toxicology Program |
| ROTC | Reserve Officer Training Corps |