◌̈
U+0308 COMBINING DIAERESIS
Combining Diacritical Marks · Non-spacing mark
| Name | COMBINING DIAERESIS |
|---|---|
| Code point | U+0308 |
| Decimal | 776 |
| Block | Combining Diacritical Marks |
| Category | Non-spacing mark (Mn) |
| UTF-8 | CC 88 |
| UTF-16 | 0308 |
| UTF-32 | 00000308 |
| HTML | ̈ ̈ |
| CSS | \0308 |
| JavaScript | \u0308 |
| Python | \u0308 |
| URL-encoded | %CC%88 |
Frequently asked questions
What is the character U+0308?
U+0308 ◌̈ is officially named COMBINING DIAERESIS. It belongs to the Combining Diacritical Marks block and the category Non-spacing mark.
How do I type ◌̈?
Windows (Word, WordPad): type 0308, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 0308, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 0308. Or simply copy it from this page.
How do I write ◌̈ in HTML?
As a numeric character reference ̈ (decimal) or ̈ (hexadecimal). In UTF-8 documents you can also insert the character directly.
How is ◌̈ encoded in UTF-8?
In UTF-8 the character takes 2 bytes: CC 88. In UTF-16: 0308.