| Psicosis | Psykos |
| psicosomático | psykosomatisk |
| Psicoterapia | Psykoterapi |
| Psilocina | Psilocin |
| Psilocybe cubensis | Psilocybe cubensis |
| Psilocybe semilanceata | Toppslätskivling |
| Psilotaceae | Psilotophyta |
| psique | psyke |
| psiquiatra | psykiater |
| Psiquiatría | Psykiatri |
| psiquiátrico | psykiatrisk |
| Psittacidae | Äkta papegojor |
| Psittaciformes | Papegojfåglar |
| Psittacosaurus | Psittacosaurus |
| Psittacula derbiana | Alexanderparakit |
| Psittacula krameri | Halsbandsparakit |
| Psittacus erithacus | Grå jako |
| Pskov | Pskov |
| Psoasilíaco | Musculus psoas major |
| Psoriasis | Psoriasis |
| PSV Eindhoven | PSV Eindhoven |
| Psychobilly | Psychobilly |
| Psytrance | Psykedelisk trance |
| Psámate | Psamathe |
| psíquico | paranormal |
| Ptah | Ptah |
| Pteranodon | Pteranodon |
| Pteridium | Örnbräken |
| Pteridophyta | Ormbunksväxter |
| Pteroclididae | Flyghöns |
| Pteroclidiformes | Flyghöns |
| Pterodactylus | Pterodactylus |
| Pteronura brasiliensis | Jätteutter |
| Pterophyta | Ormbunksväxter |
| Pterosauria | Flygödlor |
| Pterygota | Bevingade insekter |
| Ptolemais | Ptolemaida |
| Ptolomeo I Sóter | Ptolemaios I Soter |
| Ptolomeo II | Ptolemaios II Filadelfos |
| Ptolomeo III | Ptolemaios III Euergetes |
| Ptolomeo IV | Ptolemaios IV Filopator |
| Ptolomeo IX | Ptolemaios IX |
| Ptolomeo V | Ptolemaios V Epifanes |
| Ptolomeo VI | Ptolemaios VI Filometor |
| Ptolomeo X | Ptolemaios X |
| Ptolomeo XII | Ptolemaios XII |
| Ptolomeo XIII | Ptolemaios XIII Filopator Filadelfos |
| Ptolomeo XIV | Ptolemaios XIV |
| ptomaína | ptomain |
| Ptuj | Ptuj |
| Ptyonoprogne rupestris | Klippsvala |
| Pu Songling | Pu Songling |
| puaj | usch |
