| Abbreviation | Definition |
|---|---|
| PCT | Patient Care Technician |
| PCW | Personal Care Worker |
| PD | Physical Director |
| PD | Pizza Delivery |
| PD | Porch Dog |
| PD | Prison Deliverer |
| PD | Private Detective |
| PD | Professional Development |
| PD | Program Director |
| PDA | Participatory Development Appraisal |
| PDA | Playwright, Director, and Actor |
| PDA | Primary Data Assistant |
| PDDM | Project Document and Data Management |
| PDH | Professional Development Hour |
| PDH | Professional Development Hours |
| PDJ | Party Disc Jockey |
| PDO | Player Development Officer |
| PDP | Personal Development Planner |
| PDP | Personal Development Planning |
| PDP | Personal Development Program |