| Kletterer | climber |
| Kletterei | climbing |
| Klettern | climbing |
| klettern | climb |
| kletternd | scrambling |
| letzterer | latter |
| Klette | burdock |
| letztere | latter later |
| Letter | character letter |
| Lettner | rood screen |
| Hutterer | Hutterite |
| Stotterer | stutterer |
| Kalfaterer | caulker |
| Meuterer | mutineer |
| Kieberer | pig |
| Ketzerei | heresy |
| Leierer | organ grinder |
| Eklektiker | eclectic |
| Kleber | adhesive |
| Kleckser | dauber |