| Acronym | Definition |
|---|
| CSDH➣Customer Service Department Head |
| CSDH➣Commission on Social Determinants of Health (World Health Organization) |
| CSDH➣Chronic Subdural Hematoma |
| CSDH➣Cartier Square Drill Hall (Governor General's Foot Guards and the Cameron Highlanders of Ottawa Armoury; Canada) |