Combining Sharp Sign
U+1AD9
Symbol Meaning
Combining Sharp Sign. Combining Diacritical Marks Extended.
The symbol “Combining Sharp Sign” is included in the “J.P. Harrington diacritics” subblock of the “Combining Diacritical Marks Extended” block and was approved as part of Unicode version in .
| Unicode Name | Combining Sharp Sign |
| Unicode Number | |
| Plane | 0: Basic Multilingual Plane |
| Unicode Block | Combining Diacritical Marks Extended |
| Unicode Subblock | J.P. Harrington diacritics |
| Unicode Version | 17.0 (2025) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 1AD9 |
| Simple case change | 1AD9 |
| Case_Ignorable | + |
| ID_Continue | + |
| XID_Continue | + |
| Grapheme_Extend | + |
| InCB | + |
| Diacritic | + |
| scripts | Inherited |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E1 AB 99 | 225 171 153 | 14789529 | 11100001 10101011 10011001 |
| UTF-16BE | 1A D9 | 26 217 | 6873 | 00011010 11011001 |
| UTF-16LE | D9 1A | 217 26 | 55578 | 11011001 00011010 |
| UTF-32BE | 00 00 1A D9 | 0 0 26 217 | 6873 | 00000000 00000000 00011010 11011001 |
| UTF-32LE | D9 1A 00 00 | 217 26 0 0 | 3642359808 | 11011001 00011010 00000000 00000000 |
Copy and paste these codes to use the Combining Sharp Sign character in text for websites, social media, messengers, or blog posts.
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| URL-encode |