# Creating a sub-language

Click on the sub-language creation icon on the extreme-right of the English language line. Fill-in the form by stating a common name for the language (e.g. “Medical English”) and an English name without spaces nor accents (e.g. “medical\_english”), and an ISO code that is the same as the father language (in this case “en”).

![](/files/-LioWGhyPXhBEADaVcRn)

*Illustration: Administration – Sub-language creation*

Select *Visibility* to make it selectable, and click on the *Create sub-language* button. The confirmation message suggests you come back to the languages list. Just follow the link...

![](/files/-MFUs9Syq6z46lcBf0KO)

*Illustration: Administration – List of languages, with sub-languages*

The results page shows one slightly different line. Click the double arrow icon to define your own terms.


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