U+1D830 "𝠰" Signwriting Hand-Fist Middle Thumb Hooked Index Up Unicode Character
Unicode Version 17.0
𝠰
U+1D830 "𝠰" Signwriting Hand-Fist Middle Thumb Hooked Index Up is a specific symbol used within the SignWriting script, which is a writing system designed to visually represent sign languages and their nuanced hand gestures. This character depicts a hand in a fist configuration with the middle and thumb fingers forming a hooked shape while the index finger is extended upward. It belongs to the Sutton SignWriting block of Unicode and is intended for precise transcription of manual communication, capturing both finger positions and the overall orientation of the hand, thereby enabling standardised digital documentation of signed languages across different platforms.
General Properties
| Code Point | U+1D830 |
| Version Added | 8.0 |
| Name | Signwriting Hand-Fist Middle Thumb Hooked Index Up |
| Block | Sutton SignWriting |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 𝠰 |
| HTML Hex Encoding | 𝠰 |
| UTF-8 Encoding | 0xF0 0x9D 0xA0 0xB0 |
| UTF-16 Encoding | 0xD836 0xDC30 |
| UTF-32 Encoding | 0x0001D830 |
| C/C++/Java Escape | \ud836\udc30 |
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 | Alphabetic |
| Script | SignWriting |
| Script Extensions | SignWriting |
| Indic Syllabic Category | Other |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |