| Hethitologe | Hittitologist |
| Hethitologie | Hittitology |
| Hethitologin | Hittitologist |
| Ethnologe | ethnologist |
| Ethologe | ethologist behavior scientist |
| Herpetologe | herpetologist |
| Alethiologie | alethiology |
| Ethnologie | ethnology |
| Ethologie | ethology behavioural research |
| Methodologie | methodology |
| Politologe | political scientist |
| Histologe | histologist |
| Dermatologe | dermatologist |
| Herpetologie | herpetology |
| Neonatologe | neonatologist |
| Lexikologe | lexicologist |
| Pathologe | pathologist |
| Technologe | technologist |
| Etymologe | etymologist |
| Meteorologe | meteorologist |