| Urkunde | certificate deed record |
| Ursünde | original sin |
| erkunden | explore investigate |
| -kunde | science |
| Erdkunde | geography |
| Kunde | customer client purchaser tidings |
| Sekunde | second |
| Freunde | friends |
| Runde | round Runde |
| Kurkume | turmeric |
| Tierkunde | zoology |
| verkünden | announce preach |
| Münzkunde | numismatics |
| Walkunde | cetology |
| Lakune | lacuna gap |
| bekunden | testify express state show |
| fekund | fecund |
| unkundig | unknowledgeable |
| Burgunder | Burgundian |
| Grundel | goby |