U+1D931 "𝤱" Signwriting Movement-Wallplane Double Alternating Unicode Character
Unicode Version 17.0
𝤱
U+1D931 "𝤱" Signwriting Movement-Wallplane Double Alternating is a symbol from the SignWriting script used to represent a specific type of movement in sign language notation. This character denotes a double alternating motion occurring on the wallplane, which is the vertical plane in front of the signer, indicating that the hands or body parts move back and forth in two alternating cycles. As part of a comprehensive system for transcribing signed languages, this symbol helps capture the precise dynamics of movement, offering a standardized way to document and study the visual-gestural nuances of sign communication.
General Properties
| Code Point | U+1D931 |
| Version Added | 8.0 |
| Name | Signwriting Movement-Wallplane Double Alternating |
| 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 0xA4 0xB1 |
| UTF-16 Encoding | 0xD836 0xDD31 |
| UTF-32 Encoding | 0x0001D931 |
| C/C++/Java Escape | \ud836\udd31 |
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 |