| Ethnologe | ethnologist |
| Ethnologie | ethnology |
| Ethologe | ethologist behavior scientist |
| Ethnologin | ethnologist |
| Ethologie | ethology behavioural research |
| Technologe | technologist |
| Etymologe | etymologist |
| Theologe | theologian |
| Ethnolekt | ethnolect |
| Hethitologe | Hittitologist |
| Technologie | technology |
| Phonologe | phonologist |
| Selenologe | selenologist |
| Sinologe | sinologist |
| Limnologe | limnologist |
| Önologe | enologist |
| Pathologe | pathologist |
| Entomologe | entomologist |
| Etymologie | etymology |
| Mythologe | mythologist mythologer |