| plausibel | credible |
| Plautus | Plautus |
| Plav | Plav |
| Playback | Playback singer |
| playboy | playboy |
| Playdia | Playdia |
| Player versus Environment | Player versus Environment |
| Player versus player | Player versus player |
| Playground Music | Playground Music Scandinavia |
| Playhouse Disney | Playhouse Disney |
| Playing the Angel | Playing the Angel |
| PlaysForSure | Microsoft PlaysForSure |
| PlayStation | PlayStation |
| Playstation Home | PlayStation Home |
| Playstation Mouse | Playstation Mouse |
| Playstation Network | PlayStation Network |
| Playstation Portable | PlayStation Portable |
| Plaza de Armas | Plaza de Armas |
| Plaza de Mayo | Plaza de Mayo |
| Plaza de Toros México | Plaza México |
| Plazas de soberanía | Plazas de soberanía |
| Pleiku | Pleiku |
| Pleistarchos | Pleistarchus |
| Pleistocen | Pleistocene |
| Plejaderna | Pleiades |
| Plekszy-Gladz | Kurvi-Tasch |
| plektrum | plectrum |
| pleonasm | pleonasm |
| Pleroma | Pleroma |
| Plesetsk | Plesetsk Cosmodrome |
| Plessur | Plessur |
| Plettenberg | Plettenberg |
| pleurit | pleurisy |
| Pleven | Pleven |
| Plexus brachialis | Brachial plexus |
| plikt | job |
| plikta för | have to pay |
| Pliktetik | Deontological ethics |
| pliktkänsla | sense of duty |
| pliktskyldig | perfunctory |
| plikttrogen | obedient |
| plikttrogenhet | fidelity |
| plikttroget | dutifully |
| plikttrohet | devotion to duty |
| Plimsolls | Athletic shoe |
| plingande | tinkling |
| Plinius | Pliny |
| Plinius den yngre | Pliny the Younger |
| Plinius den äldre | Pliny the Elder |
| plint | footstall |
| Pliocen | Pliocene |
| plira | peer |
| Pliska | Pliska |
| plissera | plait |
