| Acronym | Definition |
|---|
| DFU➣Deutsche Friedensunion (German: German Peace Union) |
| DFU➣Device Firmware Upgrade (or Update) |
| DFU➣Device Firmware Upgrade |
| DFU➣Directions For Use |
| DFU➣Dansk Folkepartis Ungdom (Youth of the Danish People's Party) |
| DFU➣Data File Utility |
| DFU➣Danmarks Fiskeriundersøgelser |
| DFU➣Diabetic Foot Ulcer |
| DFU➣Danmarks Farmaceutiske Universitet |
| DFU➣Direct File Update |
| DFU➣Dansk Faldskærms Union |
| DFU➣Drainage Fixture Unit (plumbing) |
| DFU➣Dry Filter Unit |
| DFU➣Don't forget Units |
| DFU➣Demand Forecast Unit |
| DFU➣Dictionnaire du Français Usuel |
| DFU➣Dead Fetus in Utero |
| DFU➣Data Filter Unit |
| DFU➣Dumb Fool User |
| DFU➣Don't Flip Up (polite form) |
| DFU➣DragonFable Unlimited |
| DFU➣Dummy Firing Unit |
| DFU➣Design Follow-Up (software engineering) |
| DFU➣Down Flow Unit |
