ETFA
| Acronym | Definition |
|---|---|
| ETFA | Emerging Technologies and Factory Automation (IEEE conference) |
| ETFA | Electron-Transfer-Flavoprotein, Alpha Polypeptide (gene) |
| ETFA | Educational Television Facilities Act of 1962 |
| ETFA | Edmonton Touch Football Association (Edmonton, Alberta, Canada) |
| ETFA | Eltham Touch Football Association (Victoria, Australia) |
| ETFA | Early Timed Follicular Aspiration (medical procedure) |