# U+0304 COMBINING MACRON

Combining macron, a bar over a letter marking long vowels, as in ā, and the Pinyin Mandarin first tone.

| | |
|---|---|
| Codepoint | U+0304 |
| Name | COMBINING MACRON |
| Also known as | long |
| Block | [Combining Diacritical Marks](https://unicodekit.com/block/combining-diacritical-marks) |
| Script | Caucasian_Albanian, Cherokee, Coptic, Cyrillic, Gothic, Greek, Latin, Osage, Syriac, Tifinagh, Todhri |
| Category | Nonspacing Mark (Mn) |
| Unicode version | 1.1 |
| HTML | `̄` `̄` |
| CSS | `\304` |
| JavaScript | `\u0304` |
| UTF-8 | CC 84 |
| UTF-16 | 0304 |

## Notes

- Pinyin: marks Mandarin Chinese first tone
- distinguish from the following

## Related characters

- [U+0303 COMBINING TILDE](https://unicodekit.com/char/0303)
- [U+0305 COMBINING OVERLINE](https://unicodekit.com/char/0305)
- [U+0302 COMBINING CIRCUMFLEX ACCENT](https://unicodekit.com/char/0302)
- [U+0306 COMBINING BREVE](https://unicodekit.com/char/0306)
- [U+0301 COMBINING ACUTE ACCENT](https://unicodekit.com/char/0301)
- [U+0307 COMBINING DOT ABOVE](https://unicodekit.com/char/0307)
- [U+0300 COMBINING GRAVE ACCENT](https://unicodekit.com/char/0300)
- [U+0308 COMBINING DIAERESIS](https://unicodekit.com/char/0308)
- [U+0309 COMBINING HOOK ABOVE](https://unicodekit.com/char/0309)
- [U+030A COMBINING RING ABOVE](https://unicodekit.com/char/030A)
- [U+030B COMBINING DOUBLE ACUTE ACCENT](https://unicodekit.com/char/030B)
- [U+030C COMBINING CARON](https://unicodekit.com/char/030C)

Page: https://unicodekit.com/char/0304 · JSON: https://unicodekit.com/characters/0304