| Parasitologin | parasitologist |
| Parasitologie | parasitology |
| Parasitologe | parasitologist |
| parasitologisch | parasitologic |
| Paläontologin | paleontologist |
| Parömiologie | paremiology |
| Parasitoid | parasitoid |
| Phraseologie | phraseology |
| Politologin | political scientist |
| Knastologin | jailbird |
| Proktologin | proctologist |
| Paläontologie | paleontology palaeontology |
| Kardiologin | cardiologist |
| Pyramidologie | pyramidology |
| Physiologin | physiologist |
| Radiologin | radiologist |
| Parodontologie | periodontics |
| parasitieren | parasitize |
| Parapsychologie | parapsychology |
| Arachnologie | arachnology |