# ⋓ U+22D3 DOUBLE UNION

Cup symbol drawn with double lines, a double union operator in set theory.

| | |
|---|---|
| Character | `⋓` |
| Codepoint | U+22D3 |
| Name | DOUBLE UNION |
| Block | [Mathematical Operators](https://unicodekit.com/block/mathematical-operators) |
| Script | Common |
| Category | Math Symbol (Sm) |
| Unicode version | 1.1 |
| HTML | `⋓` `⋓` |
| CSS | `\22D3` |
| JavaScript | `\u22D3` |
| UTF-8 | E2 8B 93 |
| UTF-16 | 22D3 |

## Related characters

- ⋒ [U+22D2 DOUBLE INTERSECTION](https://unicodekit.com/char/22D2)
- ⋔ [U+22D4 PITCHFORK](https://unicodekit.com/char/22D4)
- ⋑ [U+22D1 DOUBLE SUPERSET](https://unicodekit.com/char/22D1)
- ⋕ [U+22D5 EQUAL AND PARALLEL TO](https://unicodekit.com/char/22D5)
- ⋐ [U+22D0 DOUBLE SUBSET](https://unicodekit.com/char/22D0)
- ⋖ [U+22D6 LESS-THAN WITH DOT](https://unicodekit.com/char/22D6)
- ⋏ [U+22CF CURLY LOGICAL AND](https://unicodekit.com/char/22CF)
- ⋗ [U+22D7 GREATER-THAN WITH DOT](https://unicodekit.com/char/22D7)
- ⋎ [U+22CE CURLY LOGICAL OR](https://unicodekit.com/char/22CE)
- ⋘ [U+22D8 VERY MUCH LESS-THAN](https://unicodekit.com/char/22D8)
- ⋍ [U+22CD REVERSED TILDE EQUALS](https://unicodekit.com/char/22CD)
- ⋙ [U+22D9 VERY MUCH GREATER-THAN](https://unicodekit.com/char/22D9)

Page: https://unicodekit.com/char/22D3 · JSON: https://unicodekit.com/characters/22D3