| klamüsern | puzzle (over) |
| klammern | bracket cling |
| knausern | skimp economize |
| Klausner | anchorite hermit |
| klammernd | clingy |
| klapsen | fan |
| Klammer | paper clip bracket parenthesis brace clamp |
| Klause | hermitage splash dam |
| Klausel | clause |
| Klausur | enclosure exam test |
| klackern | click |
| klappern | clatter click rattle |
| klauben | collect sort out pick |
| klauen | swipe pinch nick steal shoplift snitch |
| Knauser | miser |
| Knauserin | miser |
| Kräuseln | fluting |
| kräuseln | frizz gather crimp screw |
| Lusern | Luserna |
| lausen | louse |