| Acronym | Definition |
|---|
| DCDS | Detroit Country Day School |
| DCDS | Dallas County Dental Society (Dallas, TX) |
| DCDS | Deputy Chief of the Defence Staff (Canadian Department of Defence) |
| DCDS | Deputy Chief of the Defence Staff (Canadian Forces) |
| DCDS | Deceased, Confirmed Dead at the Scene (parmedics' slang) |
| DCDS | Discrete and Continuous Dynamical Systems |
| DCDS | District of Columbia Dental Society |
| DCDS | Distributed Computing Design System |
| DCDS | Double Circular Date Stamp (philately) |
| DCDS | Distributed Computer Design System |
| DCDS | Drive Controlled Disk Sanitization (NSA) |