Unicode Character "〱" U+3031 Vertical Kana Repeat Mark
Unicode Version 15.1
〱
Summary
The unicode character "〱" at code point U+3031 is Vertical Kana Repeat Mark. It is a character in the CJK Symbols and Punctuation block and is part of the Common script. The character is a modifier letter. The UTF-8 encoding of "〱" is 0xE3 0x80 0xB1 and the UTF-16 encoding is 0x3031.
General Properties
| Code Point | U+3031 |
| Version Added | 1.1 |
| Name | Vertical Kana Repeat Mark |
| Block | CJK Symbols and Punctuation |
| General Category | Modifier Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 〱 |
| HTML Hex Encoding | 〱 |
| UTF-8 Encoding | 0xE3 0x80 0xB1 |
| UTF-16 Encoding | 0x3031 |
| UTF-32 Encoding | 0x00003031 |
| C/C++/Java Escape | \u3031 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ideographic |
| East Asian Width | Wide |
| Case Ignorable | Yes |
| Script | Common |
| Script Extensions | Hiragana Katakana |
| Indic Syllabic Category | Other |
| ID Start | Yes |
| XID Start | Yes |
| ID Continue | Yes |
| XID Continue | Yes |
| Extender | Yes |
| Alphabetic | Yes |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Katakana |
| Sentence Break | OLetter |