| proteisch | protean |
| prosaisch | prosaic earth-bound |
| erotisch | erotic |
| poetisch | poetic |
| prophetisch | prophetic |
| proustisch | Proustian |
| Protein | protein |
| Protest | protest |
| Protist | protist |
| prometheisch | Promethean |
| prosodisch | prosodic |
| Roteiche | red oak |
| Rothirsch | red deer |
| Rotwelsch | argot |
| rotwelsch | cant |
| rötlich | reddish |
| esoterisch | esoteric |
| parteiisch | partial biased |
| orpheisch | Orphean |
| eritreisch | Eritrean |