CDSD
| Acronym | Definition |
|---|---|
| CDSD | Compact Disc Super Density |
| CDSD | Central Dauphin School District (Harrisburg, Pennsylvania) |
| CDSD | CD Spin Doctor (audio recording application for Mac OS X) |
| CDSD | Chronically Disabled Spinal Disorder |
| CDSD | Community Development Services Division (Woodland Park, CO) |
| CDSD | Civil Defense Support Detachments |
| CDSD | Control and Dynamical Systems Department |