PDRR
| Acronym | Definition |
|---|---|
| PDRR | Program Definition and Risk Reduction |
| PDRR | Program Definition and Risk Reduction (formerly Advanced Development) |
| PDRR | Papa Doo Run Run (surfer band; Cupertino, CA) |
| PDRR | Preliminary Draft Revision of Recommendation (International Telecommunication Union) |
| PDRR | Priority Deficit Round-Robin |
| PDRR | Prototype Development and Risk Reduction |
| PDRR | Provider Dispute Resolution Request (claims disputes) |
| PDRR | Protection, Detection, Response, and Recovery |