| Abbreviation | Definition |
|---|---|
| FED | Forcible Entry and Detainer |
| FEDSOC | The Federalist Society for Law and Public Policy Studies |
| FELA | Federal Employers Liability Act |
| FERET | Face Evaluation and Recognition Test |
| FERPA | Family Educational Rights and Privacy Act |
| FFATA | Federal Funding Accounting and Transparency Act |
| FFL | Federal Firearm License |
| FFL | Federal Firearms License |
| FFRA | Freedom And Fairness Restoration Act |
| FFS | Fighting For Survival |
| FGH | Fessel, Goldman, & Hirsch, Counsellors at Law |
| FGM | Female Genital Mutilation |
| FHSA | Federal Hazardous Substances Act |
| FIBS | False Innocence Belief Syndrome |
| FIDO | Firearms Intervention and Dangerous Operations |
| FIE | Federation International Escrime |
| FIE | Firearms Import Export |
| FIE | Force Internal Execution |
| FIE | Füüsilisest Isikust Ettevõtja (Sole Proprietor in Estonian) |
| FIFRA | Federal Insecticide Fungicide And Rodenticide Act |