| Sambahsa-mundialect | art-288 |
| cleich | |
| Lingwa de Planeta | art-287 | klef |
| Deutsch | deu-000 | Schlüssel |
| English | eng-000 | key |
| Esperanto | epo-000 | ŝlosilo |
| français | fra-000 | clef |
| Nederlands | nld-000 | sleutel |
| Novial | nov-000 | klefe |
| русский | rus-000 | ключ |
| español | spa-000 | llave |