Unicode Character "゛" U+309B Katakana-Hiragana Voiced Sound Mark
Unicode Version 17.0
゛
Summary
The unicode character "゛" at code point U+309B is Katakana-Hiragana Voiced Sound Mark. It is a character in the Hiragana block and is part of the Common script. The character is a modifier symbol. The UTF-8 encoding of "゛" is 0xE3 0x82 0x9B and the UTF-16 encoding is 0x309B.
General Properties
| Code Point | U+309B |
| Version Added | 1.1 |
| Name | Katakana-Hiragana Voiced Sound Mark |
| Block | Hiragana |
| General Category | Modifier Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Decomposition Type | Compat |
| Decomposition Mapping | "SP" U+0020 Space "゙" U+3099 Combining Katakana-Hiragana Voiced Sound Mark |
Encodings
| HTML Decimal Encoding | ゛ |
| HTML Hex Encoding | ゛ |
| UTF-8 Encoding | 0xE3 0x82 0x9B |
| UTF-16 Encoding | 0x309B |
| UTF-32 Encoding | 0x0000309B |
| C/C++/Java Escape | \u309b |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Nonstarter |
| East Asian Width | Wide |
| Case Ignorable | Yes |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "SP" U+0020 Space "゙" U+3099 Combining Katakana-Hiragana Voiced Sound Mark |
| NFKC Simple Casefold | "SP" U+0020 Space "゙" U+3099 Combining Katakana-Hiragana Voiced Sound Mark |
| Script | Common |
| Script Extensions | Hiragana Katakana |
| Indic Syllabic Category | Other |
| ID Start | Yes |
| Other ID Start | Yes |
| ID Continue | Yes |
| Diacritic | Yes |
| Vertical Orientation | Transformed Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Katakana |
| Sentence Break | Other |