| Acronym | Definition |
|---|
| DFN➣Definition |
| DFN➣Dope Fresh Nation |
| DFN➣Dolce Far Niente |
| DFN➣Double Frequency Network |
| DFN➣Dual Flat No-Lead |
| DFN➣Digital Freedom Network |
| DFN➣Deutsches Forschungsnetz |
| DFN➣Deafness |
| DFN➣Dual Flat No-lead (electronics) |
| DFN➣Discrete Fracture Network (geology/geophysics) |
| DFN➣Day for Night (cinematography) |
| DFN➣Dietetics, Foods and Nutrition (education; New York) |
| DFN➣Divorced Fathers Network (est. 1998; peer support) |
| DFN➣Dedicated Frogans Network |
| DFN➣done for now |
| DFN➣Define Normal (band) |
| DFN➣Dysfunctional Family Night (SOAPnet TV channel) |
| DFN➣Daily Flow Notification |