| Sambahsa-mundialect | art-288 |
| potassium | |
| Lingwa de Planeta | art-287 | kalium |
| Sambahsa-mundialect | art-288 | kalium |
| Deutsch | deu-000 | Kalium |
| English | eng-000 | potassium |
| Esperanto | epo-000 | kalio |
| français | fra-000 | potassium |
| Nederlands | nld-000 | kalium |
| Novial | nov-000 | kali |
| русский | rus-000 | калий |
| español | spa-000 | potasio |