---
title: sourceLanguage
framework: translation
role: symbol
role_heading: Instance Property
path: translation/translationsession/response/sourcelanguage
---

# sourceLanguage

The language that the framework translated the text from.

## Declaration

```swift
let sourceLanguage: Locale.Language
```

## See Also

### Getting translation details

- [targetLanguage](translation/translationsession/response/targetlanguage.md)
- [clientIdentifier](translation/translationsession/response/clientidentifier.md)