| Acronym | Definition |
|---|
| DPSD | Direction de la Protection de la Sécurité et de la Défense (French: Directorate of Protection, Security and Defense; France) |
| DPSD | Digital Principles and System Design (computing) |
| DPSD | Dual-Process Signal Detection |
| DPSD | Deer Park School District (Deer Park, WA) |
| DPSD | Digital Pulse Shape Discrimination |
| DPSD | Dumas Public School District (Dumas, AR) |
| DPSD | Delhi Public School Dubai (United Arab Emirates) |
| DPSD | Digital Phase-Sensitive Detector (imaging) |
| DPSD | Digital Phase Sensitive Demodulator (imaging) |
| DPSD | Demain pour Saint-Dié (French political association) |
| DPSD | Dansk Patients Sikkerheds Database (Danish: Danish Patient Safety Database) |
| DPSD | Department of Product and Systems Design (University of the Aegean; Greece) |
| DPSD | Data Processing Systems Division |
| DPSD | Digital Publications Standard Development |