EFAT
| Acronym | Definition |
|---|---|
| EFAT | Engine Failure after Takeoff |
| EFAT | Edmonton Functional Assessment Tool (cancer) |
| EFAT | Extended Factory Acceptance Test |
| EFAT | École Française d'Astrothérapie (French: French School of Astrotherapy) |
| EFAT | European Federation of Animal Technologists |