---
title: thick
framework: coretext
role: symbol
role_heading: Type Property
path: coretext/ctunderlinestyle/thick
---

# thick

A specifier that indicates to draw an underline consisting of a thick line.

## Declaration

```swift
static var thick: CTUnderlineStyle { get }
```

## See Also

### Constants

- [single](coretext/ctunderlinestyle/single.md)
- [double](coretext/ctunderlinestyle/double.md)