# ⎴ U+23B4 TOP SQUARE BRACKET

Horizontal square bracket opening downward, placed above text like an overbracket, also used to show a visible space marker.

| | |
|---|---|
| Character | `⎴` |
| Codepoint | U+23B4 |
| Name | TOP SQUARE BRACKET |
| Block | [Miscellaneous Technical](https://unicodekit.com/block/miscellaneous-technical) |
| Script | Common |
| Category | Other Symbol (So) |
| Unicode version | 3.2 |
| HTML | `⎴` `⎴` |
| CSS | `\23B4` |
| JavaScript | `\u23B4` |
| UTF-8 | E2 8E B4 |
| UTF-16 | 23B4 |

## Related characters

- ⎳ [U+23B3 SUMMATION BOTTOM](https://unicodekit.com/char/23B3)
- ⎵ [U+23B5 BOTTOM SQUARE BRACKET](https://unicodekit.com/char/23B5)
- ⎲ [U+23B2 SUMMATION TOP](https://unicodekit.com/char/23B2)
- ⎶ [U+23B6 BOTTOM SQUARE BRACKET OVER TOP SQUARE BRACKET](https://unicodekit.com/char/23B6)
- ⎱ [U+23B1 UPPER RIGHT OR LOWER LEFT CURLY BRACKET SECTION](https://unicodekit.com/char/23B1)
- ⎷ [U+23B7 RADICAL SYMBOL BOTTOM](https://unicodekit.com/char/23B7)
- ⎰ [U+23B0 UPPER LEFT OR LOWER RIGHT CURLY BRACKET SECTION](https://unicodekit.com/char/23B0)
- ⎸ [U+23B8 LEFT VERTICAL BOX LINE](https://unicodekit.com/char/23B8)
- ⎯ [U+23AF HORIZONTAL LINE EXTENSION](https://unicodekit.com/char/23AF)
- ⎹ [U+23B9 RIGHT VERTICAL BOX LINE](https://unicodekit.com/char/23B9)
- ⎮ [U+23AE INTEGRAL EXTENSION](https://unicodekit.com/char/23AE)
- ⎺ [U+23BA HORIZONTAL SCAN LINE-1](https://unicodekit.com/char/23BA)

Page: https://unicodekit.com/char/23B4 · JSON: https://unicodekit.com/characters/23B4