| Ichthyologe | ichthyologist |
| Ichthyologie | ichthyology |
| Ichthyologin | ichthyologist |
| Ichthyose | ichthyosis |
| Ichthyologisch | ichthyological |
| Ichthyosis | ichthyosis |
| Pathologe | pathologist |
| Ethnologe | ethnologist |
| Ethologe | ethologist behavior scientist |
| Mythologe | mythologist mythologer |
| Theologe | theologian |
| Eichtheorie | gauge theory |
| Lichenologie | lichenology |
| Sichteinlage | demand deposit |
| Ophthalmologe | ophthalmologist |
| Bryologe | bryologist |
| Embryologe | embryologist |
| Alethiologie | alethiology |
| Chresmologe | chresmologue |
| Graphologe | graphologist |