| Diabetologie | diabetology |
| Diabetologin | diabetologist |
| Diabetologe | diabetologist |
| Dialektologie | dialectology |
| Dialektologe | dialectologist |
| Dialektologin | dialectologist |
| Dianoiologie | dianoialogy |
| Aretologie | aretology |
| Planetologie | planetology planetary science |
| Sowjetologie | Sovietology |
| Herpetologie | herpetology |
| Hämatologie | haematology |
| Insektologie | entomology |
| Planktologie | planktology |
| Deontologie | deontology |
| Dermatologie | dermatology |
| Histologie | histology |
| Skatologie | scatology |
| Tautologie | tautology |
| Areologie | areology |