| Plant à repiquer | Bedding plant |
| plantage | wipeout |
| Plantagenêt | Angevin |
| Plantagenêts | Angevin |
| Plantaginaceae | Plantaginaceae |
| plantain | plantain |
| plantain d'eau | water plantain |
| Plantain des Indes | Plantago ovata |
| Plantain intermédiaire | Plantago media |
| Plantain lancéolé | Ribwort Plantain |
| plantation | plantation |
| Plantations en Irlande | Plantations of Ireland |
| plante | sole |
| Plante alpine | Alpine |
| Plante annuelle | Annual plant |
| plante aquatique | water plant |
| Plante bisannuelle | Biennial plant |
| plante bulbeuse | bulbous plant |
| Plante carnivore | Carnivorous plant |
| Plante cobra | Darlingtonia californica |
| plante cultivée | cultivated plant |
| Plante de pied | Sole |
| Plante des pieds | Sole of the foot |
| plante fourragère | fodder plant |
| plante grasse | succulent |
| plante grimpante | climber |
| plante insectivore | insectivore |
| plante médicinale | medicinal plant |
| plante rampante | climber |
| plante sauvage | wild plant |
| plante textile | textile plant |
| Plante toxique | List of poisonous plants |
| plante tropicale | tropical plant |
| plante tubéreuse | tuberous plant |
| Plante verte | Green foliage plant |
| Plante vivace | Perennial plant |
| plante à fleur | angiosperm |
| Plante à fleurs | Flowering plant |
| planter | put up |
| Plantes aromatiques | Aromatic plants |
| plantes exotiques | exotic plants |
| Plantes fourragères | Fodder crops |
| Plantes grasses | Succulents |
| plantoir | dibble |
| Plantu | Plantu |
| plantureux | curvaceous |
| planté | willowy |
| planète | planet |
| planète bleue | Blue Planet |
| Planète chtonienne | Chthonian planet |
| Planète de classe M | Class M planet |
| Planète de type terrestre | Terrestrial planet |
| Planète extérieure | Outer planets |
| Planète hurlante | Screamers |
| Planète imaginaire | Planets in science fiction |
| Planète inférieure | Inferior and superior planets |
| Planète interdite | Forbidden Planet |
| Planète jovienne | Jovian planet |
| planète naine | dwarf planet |
| Planète océan | Ocean planet |
| Planète rouge | Red Planet |
| Planète Saturn | Saturn |
| Planète supérieure | Inferior and superior planets |
| Planète tellurique | Terrestrial planet |
| Planète Terreur | Planet Terror |
| Planète transplutonienne | Transplutonian planet |
| Planètes de la Guerre des étoiles | List of Star Wars planets |
| Planètes de Stargate | Planets in Stargate |
| Planémo | Planemo |
| planétarium | planetarium |
| Planétarium de Montréal | Montreal Planetarium |
| Planétarium Tycho Brahé | Tycho Brahe Planetarium |
| plaquage | tackle |
| plaque | sheet |
| Plaque adriatique | Apulian Plate |
| Plaque africaine | African Plate |
| Plaque anatolienne | Anatolian Plate |
| Plaque antarctique | Antarctic Plate |
| Plaque arabique | Arabian Plate |
| Plaque australienne | Indo-Australian Plate |
| Plaque birmane | Burma Plate |
| Plaque caraïbe | Caribbean Plate |
| plaque chauffante | hot plate |
| Plaque cimmérienne | Cimmerian Plate |
| plaque commémorative | tablet |
| plaque d'immatriculation | license plate |
| Plaque daguerrienne | Daguerreotype plate |
| Plaque de chien | Mark |
| Plaque de Cocos | Cocos Plate |
| Plaque de glace | Patch of ice |
| Plaque de Kula | Kula Plate |
| Plaque de la Sonde | Sunda Plate |
| Plaque de Nazca | Nazca Plate |
| Plaque de Pioneer | Pioneer plaque |
| plaque de plâtre | drywall |
| Plaque de recouvrement | Covering plate |
| plaque dentaire | plaque |
| Plaque des Galápagos | Galapagos Microplate |
| Plaque des Tonga | Tonga Plate |
| Plaque eurasienne | Eurasian Plate |
| Plaque Explorer | Explorer Plate |
| Plaque Farallon | Farallon Plate |
| Plaque Gorda | Gorda Plate |
| Plaque indienne | Indian Plate |
| Plaque Juan de Fuca | Juan de Fuca Plate |
| Plaque microtitre | Microtiter plate |
| Plaque nord-américaine | North American Plate |
| Plaque pacifique | Pacific Plate |
| Plaque philippine | Philippine Plate |
| Plaque Scotia | Scotia Plate |
| Plaque somalienne | Somali Plate |
| Plaque sud-américaine | South American Plate |
| plaque tectonique | tectonic plate |
| plaque tournante | turntable |
| Plaque vitrocéramique | Glass-ceramic |
| plaque à four | baking tray |
| plaquer | tackle |
| Plaquer qqn | Chuck in |
| plaquette | thrombocyte |
| plaquette de frein | brake pad |
| plaqué | plate |
| plaqué or | gold-plated |
| Plasence | Plasencia |
| plasma | plasma |
| Plasma a faible temperature | Low temperature plasmas |
| Plasma collisionnel | Collisional plasma |
| Plasma cosmique | Cosmic plasma |
