# ⎪ U+23AA CURLY BRACKET EXTENSION

Plain vertical bar segment that lengthens tall curly braces, stacked between hook and middle pieces to build big left or right braces.

| | |
|---|---|
| Character | `⎪` |
| Codepoint | U+23AA |
| Name | CURLY BRACKET EXTENSION |
| Block | [Miscellaneous Technical](https://unicodekit.com/block/miscellaneous-technical) |
| Script | Common |
| Category | Math Symbol (Sm) |
| Unicode version | 3.2 |
| HTML | `⎪` `⎪` |
| CSS | `\23AA` |
| JavaScript | `\u23AA` |
| UTF-8 | E2 8E AA |
| UTF-16 | 23AA |

## Related characters

- ⎩ [U+23A9 LEFT CURLY BRACKET LOWER HOOK](https://unicodekit.com/char/23A9)
- ⎫ [U+23AB RIGHT CURLY BRACKET UPPER HOOK](https://unicodekit.com/char/23AB)
- ⎨ [U+23A8 LEFT CURLY BRACKET MIDDLE PIECE](https://unicodekit.com/char/23A8)
- ⎬ [U+23AC RIGHT CURLY BRACKET MIDDLE PIECE](https://unicodekit.com/char/23AC)
- ⎧ [U+23A7 LEFT CURLY BRACKET UPPER HOOK](https://unicodekit.com/char/23A7)
- ⎭ [U+23AD RIGHT CURLY BRACKET LOWER HOOK](https://unicodekit.com/char/23AD)
- ⎦ [U+23A6 RIGHT SQUARE BRACKET LOWER CORNER](https://unicodekit.com/char/23A6)
- ⎮ [U+23AE INTEGRAL EXTENSION](https://unicodekit.com/char/23AE)
- ⎥ [U+23A5 RIGHT SQUARE BRACKET EXTENSION](https://unicodekit.com/char/23A5)
- ⎯ [U+23AF HORIZONTAL LINE EXTENSION](https://unicodekit.com/char/23AF)
- ⎤ [U+23A4 RIGHT SQUARE BRACKET UPPER CORNER](https://unicodekit.com/char/23A4)
- ⎰ [U+23B0 UPPER LEFT OR LOWER RIGHT CURLY BRACKET SECTION](https://unicodekit.com/char/23B0)

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