| Acronym | Definition |
|---|
| PDPP➣Personal Development Project Plan (education) |
| PDPP➣poly(diphenoxy-phosphazene) |
| PDPP➣Preservation and Digitization of Photographic Plates (International Astronomical Union) |
| PDPP➣Program Dasar Pembangunan Partisipatif (Indonesian: Participatory Development Basic Program) |
| PDPP➣Project Development and Promotion Partnership (India) |
| PDPP➣Post-Degree Professional Program (teaching certification) |
| PDPP➣Plasma Deposited Photosensitive Polymer |