U+11A58 "𑩘" Soyombo Vowel Sign Au Unicode Character
Unicode Version 17.0
𑩘
U+11A58 "𑩘" Soyombo Vowel Sign Au is a combining diacritical mark used in the Soyombo script, an abugida historically employed to write Mongolian and Tibetan, most famously in the Soyombo symbol on the Mongolian flag. This specific vowel sign represents the diphthong "au" and is written as a small, cursive hook-like mark that attaches to the top or side of a base consonant character, modifying its inherent vowel sound. It is part of the Soyombo block in Unicode, which was added to support the accurate digital preservation and display of this rare and culturally significant script.
General Properties
| Code Point | U+11A58 |
| Version Added | 10.0 |
| Name | Soyombo Vowel Sign Au |
| Block | Soyombo |
| General Category | Spacing Mark |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 𑩘 |
| HTML Hex Encoding | 𑩘 |
| UTF-8 Encoding | 0xF0 0x91 0xA9 0x98 |
| UTF-16 Encoding | 0xD806 0xDE58 |
| UTF-32 Encoding | 0x00011A58 |
| C/C++/Java Escape | \ud806\ude58 |