| Acronym | Definition |
|---|
| FED | Federal Reserve (US central bank) |
| FED | Federal |
| FED | Field Emission Display (aka Field Emitter Display) |
| FED | Fonds Europeen de Developpement (European Development Fund) |
| FED | Forcible Entry and Detainer |
| FED | Foundation for Enterprise Development (SAIC) |
| FED | Field Emission Device (a display technology) |
| FED | Forest Ecosystem Dynamics |
| FED | Far East District (Corps of Engineers, US Army) |
| FED | Forward Entry Device |
| FED | Future Electron Devices |
| FED | Forum for Energy and Development |
| FED | Fluid Engineering Division (American Society of Mechanical Engineers) |
| FED | Federal Ecosystem Directorate |
| FED | Foundation for Education for Democracy (Poland) |
| FED | Fish-Eye Disease |
| FED | Fundacion Ecuatoriana de Desarrollo (Spanish) |
| FED | Felix Edmundovich Dzerzhinsky (Russian-Ukraine cameras) |
| FED | Facilities Engineering Division |
| FED | Federation Execution Data |
| FED | Fusion Engineering Device |
| FED | Flotilla Enrollment Date |
| FED | Federation Execution Details |
| FED | Frequency Error Detector |
| FED | Frequency Envelope Distribution (algorithm) |
| FED | Federal Reporter Digests (early US Federal court decisions) |
| FED | Fixed-Erasure Decoding |
| FED | For Elite Drivers |
| FED | Femmes Environnement et Développement (French) |
| FED | Front End Developer (various companies) |
| FED | Foundations of Education (various schools) |
| FED | Fundacja Edukacja dla Demokracji (Polish: Education for Democracy Foundation) |
| FED | Faculty Expertise Database (various schools) |
| FED | Faculty of Education (various locations) |