U+1DA7A "𝩺" Signwriting Limb Length-4 Unicode Character
Unicode Version 17.0
𝩺
U+1DA7A "𝩺" Signwriting Limb Length-4 is a symbol from the SignWriting script, specifically used to represent a standardized length for a limb in sign language notation. It belongs to the SignWriting Limb Length group, where the number 4 indicates one of several distinct gradations of length, allowing signers and linguists to precisely describe the position and extension of arms, hands, or other limbs in a signed gesture. This character is part of a larger system that transcribes the physical movements and spatial relationships of signs, enabling written documentation of sign languages.
General Properties
| Code Point | U+1DA7A |
| Version Added | 8.0 |
| Name | Signwriting Limb Length-4 |
| 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 0xA9 0xBA |
| UTF-16 Encoding | 0xD836 0xDE7A |
| UTF-32 Encoding | 0x0001DA7A |
| C/C++/Java Escape | \ud836\ude7a |
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 |