| polypus | polype |
| Polyrhythm | Polyrythmie |
| Polysome | Polysome |
| Polysomnography | Polysomnographie |
| Polystichum | Polystichum |
| Polystichum aculeatum | Polystic à aiguillons |
| polystyrene | polystyrène |
| polysyllabic | polysyllabe |
| polysyllable | polysyllabe |
| Polysynody | Polysynodie |
| Polysynthetic language | Langue polysynthétique |
| Polysynthetic languages | Langue polysynthétique |
| polytechnic | École polytechnique |
| polytechnic school | École polytechnique |
| Polytechnic University of Bucharest | Université Politehnica |
| Polytechnic University of Catalonia | Universitat Politècnica de Catalunya |
| Polytechnic University of the Philippines | Université polytechnique des Philippines |
| Polytechnic University of Turin | École polytechnique de Turin |
| Polytechnic University of Valencia | Université Polytechnique de Valence |
| Polytene chromosome | Chromosome polytène |
| polytheism | polythéisme |
| polytheistic | polythéiste |
| polythene | polyéthylène |
| Polythiophene | Polythiophène |
| Polytope | Polytope |
| Polytropic process | Transformation polytropique |
| polyunsaturated | polyinsaturé |
| polyurethane | polyuréthane |
| Polyus | Polyus |
| Polyushko Pole | Plaine ma plaine |
| Polyvinyl alcohol | Alcool polyvinylique |
| Polyvinyl butyral | Polyvinyle de butyral |
| polyvinyl chloride | polychlorure de vinyle |
| Polyvinylidene fluoride | Polyfluorure de vinylidène |
| Polyxena | Polyxène |
| Pom Poko | Pompoko |
| Pomacanthus | Pomacanthus |
| Pomace brandy | Marc |
| Pomacentridae | Pomacentridae |
| Pomacentrus | Pomacentrus |
| Pomaceous fruit | Fruit à pépins |
| pomade | pommade |
| Pomaks | Pomaks |
| Pomarkku | Pomarkku |
| pomatum | pommade |
| Pombia | Pombia |
| pomegranate | grenade |
| Pomelo | Citrus maxima |
| Pomerania | Poméranie |
| Pomeranian | Poméranie |
| Pomeranian Voivodeship | Voïvodie de Poméranie |
| Pomerape | Pomerape |
| Pomerium | Pomœrium |
| Pomesanians | Pomésanie |
| Pommeau | Pommeau de Normandie |
| pommel | bourrer de coups de poing |
| Pommern | Poméranie |
| Pommiers | Pommiers |
| Pomo people | Pomo |
| Pomoan languages | Pomo |
| Pomona | Pomone |
| Pomoravlje District | Pomoravlje |
| Pomorian Old-Orthodox Church | Église vieille-orthodoxe pomore |
| pomp | pompe |
| Pomp and Circumstance Marches | Pomp and Circumstance |
| Pompano dolphinfish | Coryphaena equiselis |
