| Seismologin | seismologist |
| Seismologie | seismology |
| Seismologe | seismologist |
| seismologisch | seismological |
| Kosmologin | cosmologist |
| Histologin | histologist |
| Selenologin | selenologist |
| Sexologin | sexologist |
| Sinologin | sinologist |
| Kosmologie | cosmology |
| Entomologin | entomologist |
| Pomologin | pomologist |
| Etymologie | etymology |
| Gemmologie | gemmology gemology |
| Ethnologin | ethnologist |
| Ideologin | ideologue |
| Knastologin | jailbird |
| Lexikologin | lexicologist |
| Limnologin | limnologist |
| Oneirologin | oneirologist |