| Acronym | Definition |
|---|
| PSDR➣Personnel Services Delivery Redesign |
| PSDR➣Party of Social Democracy in Romania |
| PSDR➣Public Sector Debt Repayment (UK) |
| PSDR➣Property Set Definition Requirements (standards) |
| PSDR➣Preliminary System Design Review |
| PSDR➣Public Safety and Disaster Relief |
| PSDR➣Pressurized Single Disk Refiner (bamboo filters) |
| PSDR➣Portable Shine-Dalgarno Region (genetics) |