| Molekularbiologie | molecular biology |
| Molekularbiologe | molecular biologist |
| Molekularbiologin | molecular biologist |
| Molekulardynamik | molecular dynamics |
| Molekulargenetik | molecular genetics |
| Molekülorbital | molecular orbital |
| Molekülorbitaltheorie | molecular orbital theory |
| Molekülwolke | molecular cloud |
| Koleopterologie | coleopterology |
| Agrarbiologie | agrobiology |
| Meeresbiologie | marine biology |
| Mikrobiologie | microbiology |
| Paläobiologie | paleobiology palaeobiology |
| Zellbiologie | cell biology cytology |
| Ekklesiologie | ecclesiology |
| Kardiologie | cardiology |
| Mariologie | Mariology |
| Soteriologie | soteriology |
| Molinologie | molinology |
| Volksetymologie | folk etymology popular etymology |