| Perizykel | pericycle |
| Epizykel | epicycle |
| Periöken | Perioikoi |
| Perihel | perihelion |
| Perikles | Pericles |
| Perikope | pericope |
| Periode | period tide |
| Periskop | periscope |
| Perücke | wig |
| perinatal | perinatal |
| peripher | peripheral |
| permeabel | permeable |
| Gerinnsel | clot |
| veritabel | veritable |
| Merkel | Merkel |
| Prickeln | tingle |
| prickeln | prickle |
| Aurikel | auricula bear's ear |
| Ferkel | piglet |
| Partikel | particle |