| Rank | Abbreviation | Meaning |
|---|
| ***** | SDSR | San Diego and Southeastern Railway
| |
| ***** | SDSR | Structurally Dissolvable Self-Reproducing Loop
| |
| ***** | SDSR | Standard Deviation of the Standardized Residuals
| |
| ***** | SDSR | Strategic Defence and Security Review
| |
| **** | SDSR | South Dakota Soybean Research
| |
| **** | SDSR | Simultaneous Double-Sided Reflow
| |
| **** | SDSR | San Diego Spaniel Rescue
| |
| **** | SDSR | Self Driven Synchronous Rectification
| |
| **** | SDSR | Southern Downs Steam Railway
| |
| **** | SDSR | Serial Data Set Ready
| |
| **** | SDSR | SYSTEM DEFINITION STUDY REPORT
| |
| **** | SDSR | Skills Development for Self Reliance
| |
| **** | SDSR | San Dimas Stage Race
| |
| **** | SDSR | Software Development Status Report
| |
| **** | SDSR | Strategic Defense and Security Review
| |
| **** | SDSR | Secure Dynamic Source Routing
| |
| **** | SDSR | Strategic Defence and Spending Review
| |
| **** | SDSR | Strategic Defence Spending Review
| |
| **** | SDSR | Stichting Democratisch Steunpunt Rotterdam
| |
| **** | SDSR | Structurally Dissolvable Self-Reproducing
| |
| **** | SDSR | Sticky Dot Stamper Refill
| |
| **** | SDSR | Service Delivery Status Report
| |
| *** | SDSR | Strategic Defence Security Review
| |