| Abbreviation | Definition |
|---|---|
| PAP | People Against Pollution |
| PAP | Progresive Area Place |
| PAPS | Political Affairs Peace and Security |
| PARDS | Political Asylum Research and Documentation Service |
| PARM | Political Algorithm for Running Mates |
| PAS | Parti Islam SeMalaysia |
| PASA | President Appoints, Senate Approves |
| PASD | Progressive Alliance of Socialists and Democrats |
| PASS | Power, Affiliation, Status, and Security |
| PASS | Public Action Spells Success |
| PAT | Pakistan Awami Tehrik |
| PAU | Politics As Usual |
| PBBC | Performance Based Building Coalition |
| PBI | Peace Brigades International |
| PBRS | Parti Bersatu Rakyat Sabah (Malaysia) |
| PBSD | Party of Bulgarian Social Democrats |
| PC | Partido Comunista |
| PC | Politically Correct |
| PC | Privy Councillor |
| PC | Progressive Canadian |