Combining Diaeresis ̈
Symbol Meaning
Combining Diaeresis. Combining Diacritical Marks.
The symbol “Combining Diaeresis” is included in the “Ordinary diacritics” subblock of the “Combining Diacritical Marks” block and was approved as part of Unicode version 1.1 in 1993.
Synonyms
double dot above, umlaut, greek dialytika, double derivative.
| Unicode Name | Combining Diaeresis |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Plane | 0: Basic Multilingual Plane |
| Unicode Block | Combining Diacritical Marks |
| Unicode Subblock | Ordinary diacritics |
| Unicode Version | 1.1 (1993) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 0308 |
| Simple case change | 0308 |
| Case_Ignorable | + |
| ID_Continue | + |
| XID_Continue | + |
| Grapheme_Extend | + |
| InCB | + |
| scripts | Inherited |
| Diacritic | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | CC 88 | 204 136 | 52360 | 11001100 10001000 |
| UTF-16BE | 03 08 | 3 8 | 776 | 00000011 00001000 |
| UTF-16LE | 08 03 | 8 3 | 2051 | 00001000 00000011 |
| UTF-32BE | 00 00 03 08 | 0 0 3 8 | 776 | 00000000 00000000 00000011 00001000 |
| UTF-32LE | 08 03 00 00 | 8 3 0 0 | 134414336 | 00001000 00000011 00000000 00000000 |