| Abbreviation | Definition |
|---|---|
| DTS | Do They Ship |
| DUN | Dial-Up Networking |
| DUO | Dynamic Unified Optimization |
| DUP | Duplicate |
| dvam | Design Verification Activity Matrix |
| DVP | Delivery Versus Payment |
| D-VWI | Digital Vacuum Wax Injector |
| DW | Damage Waiver |
| DWIT | Doing Whatever It Takes |
| DWL | Derived Working Limit |
| DWYD | Draw What You Do |
| DWZ | Deutsche Wertpapierdaten-Zentrale |
| DYODD | Do Your Own Due Diligence |
| DZ | Detroit Zoo |
| E | Economic |
| E | Effort |
| E | Engineered |
| E | Enterprising |
| E | Extension |
| e- | Electronic |