| Acronym | Definition |
|---|
| PDRM➣Polis Diraja Malaysia (Malay: Royal Malaysian Police) |
| PDRM➣Payload Deployment and Retrieval Mechanism (US NASA) |
| PDRM➣Potentially Drug-Resistant Microorganism |
| PDRM➣Personal Digital Rights Management |
| PDRM➣Post-Depositional Remanent Magnetization |
| PDRM➣Preliminary Design Review Meeting (various organizations) |
| PDRM➣Petro-Diamond Risk Management Ltd. (est. 2003; London, UK; Mitsubishi Corporation) |