| Lepidopterologin | lepidopterist |
| Lepidopterologie | lepidopterology lepidoptery |
| Lepidopterologe | lepidopterist |
| Epidemiologin | epidemiologist |
| Epistemologie | epistemology |
| Koleopterologie | coleopterology |
| Epidemiologie | epidemiology |
| Koleopterologe | coleopterologist |
| Gastroenterologie | gastroenterology |
| Ponerologie | ponerology |
| Papyrologin | papyrologist |
| Meteorologin | meteorologist |
| Endokrinologin | endocrinologist |
| Herpetologin | herpetologist |
| Ideologin | ideologue |
| Lexikologin | lexicologist |
| Osteologin | osteologist |
| Proktologin | proctologist |
| Epidemiologe | epidemiologist |
| epistemologisch | epistemic |