| Pyrrhus- | Pyrrhic |
| pyrrhisch | Pyrrhic |
| Pyrolusit | pyrolusite |
| Pyrrol | pyrrole |
| Pyrolyse | pyrolysis |
| Pyrrhussieg | pyrrhic victory Pyrrhic victory |
| Myrrhe | myrrh |
| Pfarrhaus | manse |
| Zirrhose | cirrhosis |
| Rhus | sumac |
| Aarhus | Aarhus |
| Århus | Aarhus |
| Typhus | typhoid typhoid fever |
| Virus- | viral |
| heraus- | from |
| voraus- | before |
| Pyrit | pyrite |
| Pyrochlor | pyrochlore |
| Pyrop | pyrope |
| Pyrotol | pyrotol |