| Zoologe | zoologist |
| Zoologie | zoology |
| Zoologin | zoologist |
| Zoonose | zoonosis |
| Oologie | oology |
| Noologie | noology |
| -ologe | -ologist |
| Podologe | podiatrist |
| Ufologe | ufologist |
| Biologe | biologist |
| Geologe | geologist |
| Pomologe | pomologist |
| Urologe | urologist |
| Ökologe | ecologist |
| Önologe | enologist |
| Zoolith | zoolite |
| Zootomie | zootomy |
| -ologie | -ology |
| Aerologie | aerology |
| Bryologe | bryologist |