| pentagone | pentágono |
| Pentagramme | Pentagrama |
| Pentakidodécaèdre | Dodecaedro pentakis |
| Pentamino | Pentaminó |
| pentamètre | pentâmetro |
| Pentaphragmataceae | Pentaphragmataceae |
| Pentapole | Pentápolis |
| pentathlon | pentatlo |
| Pentathlon moderne | Pentatlo moderno |
| Pentathlon moderne aux jeux Olympiques | Pentatlo moderno nos Jogos Olímpicos |
| pente | declive |
| pente raide | precipício |
| Pente savonneuse | Plano inclinado |
| Pentecost III EP | Pentecost III |
| Pentecôte | domingo de Pentecostes |
| Pentecôtisme | Pentecostalismo |
| Penthalaz | Penthalaz |
| Penthaz | Penthaz |
| Penthée | Penteu |
| Penthéréaz | Penthéréaz |
| Penthésilée | Pentesileia |
| Penticton | Penticton |
| Pentium | Pentium |
| Pentium II | Pentium II |
| Pentium III | Pentium III |
| Pentium M | Pentium M |
| Pentium Pro | Pentium Pro |
| Pentose | Pentose |
| Pentoxyde de phosphore | Pentóxido de fósforo |
| Pentti Eelis Eskola | Pentti Eelis Eskola |
| Pentélique | Monte Pentélico |
| Penélope Cruz | Penélope Cruz |
| People for the Ethical Treatment of Animals | People for the Ethical Treatment of Animals |
| Peoria | Peoria |
| Pepakura | Pepakura |
| Peponocephala electra | Golfinho-cabeça-de-melão |
| Pepper Adams | Pepper Adams |
| Peppy Hare | Peppy Hare |
| Pepsi Center | Pepsi Center |
| Pepsi-Cola | Pepsi-Cola |
| PepsiCo | PepsiCo |
| pepsine | pepsina |
| Peptidase | Protease |
| Peptide | Peptídeo |
| Peptidoglycane | Peptidoglicano |
| Per Albin Hansson | Per Albin Hansson |
| Per Gessle | Per Gessle |
| Per Mertesacker | Per Mertesacker |
| Per Olof Christopher Aurivillius | Per Olof Christopher Aurivillius |
| Per Theodor Cleve | Per Teodor Cleve |
| Per Yngve Ohlin | Per Yngve Ohlin |
| Perak | Perak |
| Peramelidae | Peramelemorphia |
| Peravia | Peravia |
| Perce-feuille | Perfolhada |
| perce-neige | campainha-branca |
| perce-oreille | lacrainha |
| percement d'un tunnel | abertura de túnel |
| percement de tunnels | abertura de túnel |
| percepteur | arrecadador de impostos |
| perceptibilité | perceptibilidade |
| perceptible | observável |
| perceptiblement | perceptível |
| perception | perspicácia |
| perception de l'environnement | percepção ambiental |
| perception sensorielle | senso de percepção |
