U+1D9DE "𝧞" Signwriting Movement-Floorplane Wave Large Unicode Character
Unicode Version 17.0
𝧞
U+1D9DE "𝧞" Signwriting Movement-Floorplane Wave Large is a symbol from the SignWriting script, which is a writing system designed to visually represent the movements, handshapes, and facial expressions of sign languages. Specifically, this character depicts a large, wavelike motion occurring along the floorplane, indicating a sweeping or undulating movement that stays close to the horizontal plane, such as a hand tracing a wave pattern at waist level. It is part of the Sutton SignWriting notation and is used by linguists, educators, and deaf communities to transcribe sign language texts with precise spatial and kinetic detail.
General Properties
| Code Point | U+1D9DE |
| Version Added | 8.0 |
| Name | Signwriting Movement-Floorplane Wave Large |
| 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 0xA7 0x9E |
| UTF-16 Encoding | 0xD836 0xDDDE |
| UTF-32 Encoding | 0x0001D9DE |
| C/C++/Java Escape | \ud836\uddde |
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 |