FIED
| Acronym | Definition |
|---|---|
| FIED | Fédération Interuniversitaire de l'Enseignement à Distance (French: Interuniversity Distance Education Federation; est. 1987) |
| FIED | Flexible Integrated Energy Device (wearable recharging device; Australian Commonwealth Scientific and Research Organization) |
| FIED | Focal Interictal Epileptiform Discharges |
| FIED | Fellow of the Institution of Engineering Designers (UK) |