---
title: isLowercase
framework: swift
role: symbol
role_heading: Instance Property
path: swift/unicode/scalar/properties-swift.struct/islowercase
---

# isLowercase

A Boolean value indicating whether the scalar’s letterform is considered lowercase.

## Declaration

```swift
var isLowercase: Bool { get }
```

## Discussion

Discussion This property corresponds to the “Lowercase” and the “Other_Lowercase” properties in the Unicode Standard.