| Abbreviation | Definition |
|---|---|
| PDC | Planetary Data Center |
| PDG | Particle Data Group |
| PDHPE | Personal Development, Health, and Physical Education |
| PDL | Passive Dynamic Walking Human Power and Robotics Lab |
| PDPU | Pandit Deendayal Petroleum University |
| PDS | Professional Development School |
| PDSA | Psychology Department Student Association |
| PDW | Passive Dynamic Walking Human Power and Robotics Lab |
| PDYU | Physics Department, Yarmouk University |
| PE | Physical Education |
| PEBASIS | Himaprodi Pendidikan Bahasa dan Sastra Inggris Universitas Brawijaya |
| PEC | Post Education Consortium |
| PEER | Professional Environmental Education Resources |
| PEER | Program for Extraordinary Experience Research |
| PEG | Participation Education Group |
| PEL | Paid Educational Leave |
| PEL | Post-graduate Education Loan |
| PEL | Program for Experienced Learners |
| PEL | Protocol Engineering Laboratory |
| PELP | Preparatory English Language Programme |