| Seenkunde | limnology |
| Seelenkunde | psychology |
| Sternkunde | astronomy |
| Weinkunde | oenology |
| Sekunde | second |
| Seeküste | seashore |
| Seehund | harbour seal common seal |
| Seezunge | sole |
| Algenkunde | algology |
| Nervenkunde | neurology |
| Rechenkunde | arithmetic |
| Schenkende | giver |
| Bodenkunde | pedology soil science |
| Namenkunde | onomatology |
| Rassenkunde | study of race |
| Senkung | reduction descent prolapse prolapsus |
| Sachkunde | competence |
| Tierkunde | zoology |
| Erdkunde | geography |
| Heilkunde | healing arts medical science medicine |