| Pycnonotus | Pycnonotidae |
| Pycnonotus zeylanicus | Pycnonotus zeylanicus |
| Pydna | Pydna |
| Pye | Pia |
| Pyeongchang County | Comté de Pyeongchang |
| Pyeongtaek | Pyeongtaek |
| Pygidium | Pygidium |
| Pygmalion | Pygmalion et Galatée |
| Pygmalion effect | Effet Pygmalion |
| Pygmalion of Tyre | Pygmalion |
| pygmy | pygmée |
| Pygmy Cormorant | Cormoran pygmée |
| Pygmy flying squirrel | Petaurillus |
| Pygmy Fruit Bat | Aethalops alecto |
| Pygmy Hog | Sus salvanius |
| Pygmy Mammoth | Mammouth nain |
| Pygmy Nuthatch | Sitta pygmaea |
| Pygmy parrot | Micropsitta |
| Pygmy possum | Burramyidae |
| Pygmy Rabbit | Brachylagus idahoensis |
| Pygmy rice rat | Oligoryzomys |
| Pygmy Right Whale | Baleine pygmée |
| Pygmy seahorse | Hippocampus bargibanti |
| Pygmy shark | Requin pygmée |
| Pygmy Spotted Skunk | Spilogale pygmaea |
| Pygmy Three-toed Sloth | Paresseux nain |
| Pygopodidae | Pygopodidae |
| Pygoscelis | Pygoscelis |
| Pyhtää | Pyhtää |
| Pyhäjärvi | Lac Pyhä |
| Pyinmana | Pyinmana |
| Pylades | Pylade |
| pylon | pylône |
| Pylos | Pylos |
| Pyongsong | Pyongsong |
| Pyongtaek | Pyongtaek |
| Pyongyang | Pyongyang |
| Pyongyang Metro | Métro de Pyongyang |
| pyorrhea | pyorrhée |
| pyorrhoea | pyorrhée |
| Pyotr Bagration | Pierre de Bagration |
| Pyotr Bolotnikov | Pyotr Bolotnikov |
| Pyotr Chaadaev | Pyotr Chaadaev |
| Pyotr Grigorenko | Pyotr Grigorenko |
| Pyotr Ilyich Tchaikovsky | Piotr Ilitch Tchaïkovski |
| Pyotr Kafarov | Pyotr Ivanovich Kafarov |
| Pyotr Kapitsa | Pyotr Leonidovitch Kapitsa |
| Pyotr Klimuk | Petr Klimouk |
| Pyotr Krasnov | Piotr Nicolaïevitch Krasnov |
| Pyotr Nikolayevich Wrangel | Piotr Nicolaïevitch Wrangel |
| Pyotr Stolypin | Piotr Stolypine |
| PyQt | PyQt |
| pyralene | pyralène |
| Pyralidae | Pyralidae |
| Pyralinae | Pyralinae |
| pyramid | pyramide |
| Pyramid Lake | Pyramid Lake |
| Pyramid of Cestius | Pyramide de Cestius |
| Pyramid of Djedefre | Pyramide de Djédefrê |
| Pyramid of Djoser | Complexe funéraire de Djéser |
| Pyramid of Khendjer | Pyramide de Khendjer |
| Pyramid of Neferirkare Kakai | Pyramide de Néferirkarê |
| Pyramid of Sahure | Pyramide de Sahourê |
| Pyramid of Teti | Pyramide de Téti |
| Pyramid Texts | Textes des pyramides |
| pyramidal | pyramidal |
