| etymologisch | etymological etymologically |
| entomologisch | entomological |
| ethnologisch | ethnologic ethnological |
| ethologisch | etologic |
| Etymologie | etymology |
| pomologisch | pomological |
| kosmologisch | cosmological |
| nomologisch | nomological |
| pulmologisch | pulmological |
| seismologisch | seismological |
| bryologisch | bryological |
| metrologisch | metrological |
| theologisch | theological theologic |
| topologisch | topologic topological topologically |
| zytologisch | cytological |
| ätiologisch | etiological |
| Etymologe | etymologist |
| epistemologisch | epistemic |
| aretologisch | aretological |
| astrologisch | astrological |