| Acronym | Definition |
|---|
| EMD | Effective Miss Distance |
| EMD | Electromagnetic Defense |
| EMD | Electromagnetic Manufacturing Development |
| EMD | Electronic Map Display |
| EMD | Electronics Maintenance Detachment |
| EMD | Emergency Management Director |
| EMD | Emergency Management Division |
| EMD | Emergency Medical Dispatcher |
| EMD | Employment Manning Document |
| EMD | Engine Manufacturer Diagnostics |
| EMD | Engine Model Derivative |
| EMD | Engineering and Manufacturing Design |
| EMD | Engineering and Manufacturing Development |
| EMD | Enhanced Metal Detector (security screening device) |
| EMD | Entry Monitor Display (US NASA) |
| EMD | Équipements des Métiers de la Défense (French: Equipment for Careers in Defence) |
| EMD | Estado Mayor de la Defensa (Spanish: Defense Department, Guatemala) |