| Nukleosom | nucleosome |
| Nuklease | nuclease |
| Nukleotid | nucleotide |
| Nukleon | nucleon |
| Nukleus | (cell) nucleus cytoblast nucleus |
| Oleosom | spherosome |
| nuklear | nuclear |
| nukleophil | nucleophilic |
| Autosom | autosome |
| Nuklid | nuclide |
| Küklein | chick |
| Asklepios | Asclepius |
| Sklerose | sclerosis |
| Kleinod | jewel |
| ekklesio- | ecclesio- |
| Desmosom | desmosome |
| Endosom | endosome |
| Mitosom | mitosome |
| Zentrosom | centrosome |
| Zytosom | cytosome |