| 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) |