| klackern | click |
| klacken | click clack |
| Flackern | flicker |
| flackern | flicker |
| käckern | poo |
| kleckern | dribble drip spill fiddle about take half-measures trickle along |
| klammern | bracket cling |
| klappern | clatter click rattle |
| Gackern | cluck |
| gackern | cluck cackle gaggle |
| Kacken | cack |
| kacken | shit crap poop poo |
| Knacken | snap |
| knacken | crack nap sleep |
| Knacker | buster |
| Kräcker | cracker |
| ackern | plough |
| beackern | plough plough through |
| zackern | plough |
| Klicken | click |
| klicken | click |