---
title: Unicode.GeneralCategory.modifierLetter
framework: swift
role: symbol
role_heading: Case
path: swift/unicode/generalcategory/modifierletter
---

# Unicode.GeneralCategory.modifierLetter

A modifier letter.

## Declaration

```swift
case modifierLetter
```

## Discussion

Discussion This value corresponds to the category Modifier_Letter (abbreviated Lm) in the Unicode Standard.