| Acronym | Definition |
|---|
| EWD | Enterprise Web Development (various organizations) |
| EWD | Edsger W Dijkstra (programmer) |
| EWD | Expression Web Designer (software) |
| EWD | Enterprise Wide Data |
| EWD | Express Publisher for Windows Document |
| EWD | Eastward |
| EWD | Economic and Workforce Development |
| EWD | Electronic Warfare Development (US Air Force) |
| EWD | Economic Warfare Division (US DoD) |
| EWD | Electrical Wiring Diagram |
| EWD | Early Warning Device (alarm) |
| EWD | Employees with Disabilities |
| EWD | Empowering Widows in Development (Widows' Rights International) |
| EWD | Electrowetting Display (display technology) |
| EWD | Engine Warning Display (aviation) |
| EWD | Elementary Wiring Diagram (electrical engineering) |
| EWD | Expeditionary Warfare Division |
| EWD | Early Warning Database |
| EWD | Emerald Window Decorator (aka Compiz Generic Window Decorator) |