| prinzipienlos | unprincipled |
| Prinzipientest | proof of concept |
| prinzipienfest | principled |
| prinzipiell | fundamental |
| prinzipienfrei | unprincipled |
| prinzipientreu | principled |
| grenzenlos | boundless |
| Prinzipat | principate |
| Prinzipienreiter | doctrinaire |
| Prinzip | principle |
| Prinzregent | prince regent |
| Trinkspiel | drinking game |
| Rezipient | addressee |
| Rezipientin | addressee |
| beispiellos | unprecedented unparalleled |
| papierlos | paperless |
| Priapismus | priapism |
| Priapos | Priapus |
| Priorisierung | prioritization |
| Priszilla | Priscilla |