| Kummer | grief worry sorrow care |
| kümmern | look after take care of worry about pay attention to |
| Kümmerer | runt |
| Kümmernis | grievance |
| Kümmerling | runt |
| kummervoll | lugubrious |
| kümmerlich | puny lean |
| Kummerbund | cummerbund |
| Kummet | horse collar |
| Kümmel | caraway |
| Summer | buzzer |
| Hummer | lobster |
| Nummer | number |
| Kammer | chamber |
| Kumpel | buddy homie butty |
| Bummler | straggler |
| Fummel | drag |
| Lumme | guillemot |
| Lümmel | lout brat blackguard |
| Summen | buzz |
| summen | hum |