| Innensechskantschlüssel | Allen key |
| Innensechskantschraube | Allen screw |
| Bratschenschlüssel | alto clef |
| Sechskantschraube | hex head screw |
| offener Ringschlüssel | flare-nut wrench |
| Datenbankschlüssel | database key |
| Generalschlüssel | master key passe-partout passkey |
| Menschenschmuggel | human smuggling people smuggling |
| Notenschlüssel | clef |
| Drehmomentschlüssel | torque wrench |
| Surrogatschlüssel | surrogate key |
| Zentralschlüssel | master key |
| öffentlicher Schlüssel | public key |
| Inbusschlüssel | Allen wrench |
| unentschlossen | indecisive |
| Menschanschauung | Menschanschauung |
| Soßenschüssel | gravy boat |
| Schraubenschlüssel | wrench screw-wrench |
| Einsendeschluss | closing date entry deadline |
| Wahlrechtsausschluss | disenfranchisement |