| Propädeutik | propaedeutics |
| propädeutisch | propaedeutic |
| Prophetin | prophet |
| Prothetik | prosthetics |
| Prolaktin | prolactin |
| Proletin | Philistine |
| Propadien | propadiene |
| Problematik | problem |
| Projektil | projectile |
| Prophet | prophet Prophet |
| Proteomik | proteomics |
| Proxemik | proxemics |
| proaktiv | proactive |
| produktiv | productive |
| proprietär | closed proprietary |
| prospektiv | prospective |
| Maieutik | Socratic method |
| Toreutik | toreutics |
| Aeronautin | aeronaut |
| Kroatistik | Croatian studies |