DETF
| Acronym | Definition |
|---|---|
| DETF | Dark Energy Task Force (US NSF) |
| DETF | Department of Employee Trust Funds |
| DETF | Dynamic Earliest Time First |
| DETF | Data Engineering Task Force (Iran) |
| DETF | Digital Ecosystem Technologies Forum |
| DETF | Diesel Engine Test Facility (US Navy) |