| Acronym | Meaning |
| NCEH | National Center For Environmental Health |
| OPIC | Overseas Private Investment Corporation |
| NHI | National Highway Institute |
| BIC | Business Information Center |
| FNS | Food And Nutrition Service |
| NAFTA | North American Free Trade Agreement |
| USPTO | United States Patent And Trademark Office |
| ITA | International Trade Administration |
| ERS | Economic Research Service |
| DECA | Defense Commissary Agency |