| Naturphilosophie | natural philosophy natural science |
| Naturphilosoph | natural philosopher |
| Philosophie | philosophy |
| Philosophin | philosopher |
| Rechtsphilosophie | philosophy of law |
| Sprachphilosophie | philosophy of language |
| Theosophie | theosophy |
| Anthroposophie | anthroposophy |
| Philosoph | philosopher |
| Naturalistin | naturalist |
| Naturheilkunde | naturopathy |
| Naturheilkundige | naturopath |
| Natriumphosphat | sodium phosphate |
| Naturkatastrophe | natural disaster |
| Naturphänomen | natural phenomenon |
| Atrophie | atrophy |
| Christosophie | christosophy |
| Philologie | philology |
| philosophieren | philosophize philosophise |
| philosophisch | philosophical philosophic |