| key depression | Tastanschlag |
| key design feature | elementares Gestaltungsmerkmal |
| key designator | Schlüsselbezeichnung |
| key designators | Schlüsselbezeichnungen |
| key desk | Orgelpult |
| key disk | Schlüsseldiskette |
| key drop | Tastenhub |
| key element | entscheidender Faktor |
| key entry | Tastatureingabe |
| key escrow | Schlüsselhinterlegung |
| key factor | Schlüsselfaktor |
| key factors | Schlüsselfaktoren |
| key field | Schlüsselfeld |
| key fields | Schlüsselfelder |
| key figure | Kennzahl |
| key figures | Kenhzahlen |
| key file | Schlüsselfeile |
| Key fob | Schlüsselanhänger |
| key fobs | Schlüsselanhänger |
| key for chucks | Futterschlüssel |
| key for printing totals | Summendrucktaste |
| Key found, claim from ... | Schlüssel gefunden, abzuholen bei ... |
| Key frame | Schlüsselbildanimation |
| key function | Tastaturfunktion |
| key head | Nase |
| key hub | Hauptumschlagpunkt |
| key in | erfassen |
| key industry | Schlüsselindustrie |
| key interrogation program | Tastenabfrageprogramm |
| key issue | Schlüsselfrage |
| key issues | Schlüsselprobleme |
| key issues paper | Eckpunktepapier |
| key laniard | Schlüsselband |
| key laniards | Schlüsselbänder |
| key lanyard | Schlüsselband |
| key lanyards | Schlüsselbänder |
| Key Largo | Gangster in Key Largo |
| key lending rate | Leitzins |
| key length | Schlüssellänge |
| key lever | Tasthebel |
| key levers | Fahrstraßenhebel |
| key lime | Echte Limette |
| key lock | Tastensperre |
| key logging | Keylogging |
| key management | Schlüsselverwaltung |
| key management protocol | KMP-Protokoll |
| key marker | Leitschicht |
| key medium | Leitmedium |
