| Acronym | Meaning |
| ITC | United States International Trade Commission |
| NETL | National Energy Technology Laboratory |
| HAB | HIV/AIDS Bureau |
| NHI | National Highway Institute |
| OMAR | Office Of Medical Applications Of Research |
| EAR | Export Administration Regulations |
| USMC | United States Marine Corps |
| NLE | National Library Of Education |
| SLAC | Stanford Linear Accelerator Center |
| NATO | North Atlantic Treaty Organisation |