| virtuell | virtual |
| visuell | visual |
| Virus- | viral |
| Virus | virus |
| viral | viral |
| viril | virile |
| rituell | ritually ritual |
| Virion | virion |
| Virulenz | virulence |
| virtuos | virtuous |
| virulent | virulent |
| Sirup | syrup treacle |
| Biomüll | biodegradable waste biowaste organic waste |
| Duell | duel |
| Hull | Hull |
| Mull | mole leaf mold |
| Müll | garbage waste trash rubbish refuse |
| Niebüll | Niebüll |
| Null | zero cipher loser |
| null | zero null nought nil |