| Ethnologin | ethnologist |
| Ethnologie | ethnology |
| Ethnologe | ethnologist |
| Ethologie | ethology behavioural research |
| Technologin | technologist |
| Theologin | theologian |
| Hethitologin | Hittitologist |
| Ethologe | ethologist behavior scientist |
| ethnologisch | ethnologic ethnological |
| Technologie | technology |
| Limnologin | limnologist |
| Phonologin | phonologist |
| Selenologin | selenologist |
| Sinologin | sinologist |
| Önologin | oenologist |
| Entomologin | entomologist |
| Etymologie | etymology |
| Mythologin | mythologist mythologer |
| Theologie | theology |
| Alethiologie | alethiology |