| pyramidal | pyramidal |
| pyramide | pyramid |
| Pyramide carrée | Square pyramid |
| Pyramide carrée allongée | Elongated square pyramid |
| Pyramide carrée gyroallongée | Gyroelongated square pyramid |
| Pyramide Carstensz | Puncak Jaya |
| pyramide d'Égypte | Egyptian pyramid |
| Pyramide de Cestius | Pyramid of Cestius |
| Pyramide de Djedkarê Isési | Haram el-Shawaf |
| Pyramide de Djédefrê | Pyramid of Djedefre |
| Pyramide de Hawara | Hawara |
| Pyramide de Khendjer | Pyramid of Khendjer |
| pyramide de Khéops | Great Pyramid of Giza |
| Pyramide de Meïdoum | Meidum |
| Pyramide de Néferirkarê | Pyramid of Neferirkare Kakai |
| Pyramide de Sahourê | Pyramid of Sahure |
| Pyramide de Shimizu | Shimizu Mega-City Pyramid |
| Pyramide de Téti | Pyramid of Teti |
| Pyramide du Louvre | Louvre Pyramid |
| Pyramide nubienne | Nubian pyramids |
| Pyramide pentagonale allongée | Elongated pentagonal pyramid |
| Pyramide pentagonale gyroallongée | Gyroelongated pentagonal pyramid |
| Pyramide rhomboïdale | Bent Pyramid |
| Pyramide rouge | Red Pyramid |
| Pyramide triangulaire allongée | Elongated triangular pyramid |
| Pyramide à base carrée | Square pyramid |
| Pyramide à degrés | Step pyramid |
| Pyramiden | Pyramiden |
| Pyramides chinoises | Chinese pyramids |
| Pyramides de Güímar | Pyramids of Güímar |
| Pyramides égyptiennes | Egyptian pyramids |
| Pyraminx | Pyraminx |
| Pyrane | Pyran |
| Pyranomètre | Pyranometer |
| Pyrausta aurata | Mint moth |
| pyrex | Pyrex |
| Pyrgos | Pyrgos |
| pyrite | pyrites |
| Pyrochroa coccinea | Cardinal beetle |
| Pyrochroidae | Fire-coloured beetle |
| Pyrokinésie | Pyrokinesis |
| Pyrolaceae | Pyrolaceae |
| pyrolyse | pyrolysis |
| pyromane | pyromaniac |
| Pyroraptor olympius | Pyroraptor |
| pyrotechnie | pyrotechnics |
| Pyroxénoïde | Silicate minerals |
| Pyrrha | Pyrrha |
| Pyrrhocoridae | Pyrrhocoridae |
| Pyrrhus | Pyrrhus |
