| Klettergerüst | jungle gym |
| Lattengerüst | lattice trellis |
| Kletterer | climber |
| Lehrgerüst | falsework |
| Kletterei | climbing |
| Klettereisen | crampon |
| Futtergerste | bere |
| Trägergerüst | pedestal |
| Kleidergröße | size |
| Klettern | climbing |
| klettern | climb |
| kletternd | scrambling |
| Kleingeist | small-minded person |
| Klettersteig | iron road iron way via ferrata |
| Kletterwand | climbing wall |
| Klettverschluss | velcro Velcro hook and loop fastener touch fastener |
| letzterer | latter |
| Wetterfront | front |
| Kette geben | get up hit the gas race speed step on the gas all out be at pains break one’s neck empty the tank get stuck into one’s all |
| Kettenbruch | continued fraction |