| Vexillologin | vexillologist |
| Vexillologie | vexillology |
| Vexillologe | vexillologist |
| vexillologisch | vexillologic |
| Lexikologin | lexicologist |
| Lexikologie | lexicology |
| Phallologin | phallologist |
| Philologin | philologist |
| Seismologin | seismologist |
| Sexologin | sexologist |
| Toxikologin | toxicologist |
| Lexikologe | lexicologist |
| Phallologie | phallology |
| Philologie | philology |
| Addiktologin | addictologist |
| Embryologin | embryologist |
| Entomologin | entomologist |
| Ethnologin | ethnologist |
| Feminologie | feminology |
| Herpetologin | herpetologist |