U+1DA31 "𝨱" Signwriting Nose Neutral Unicode Character
Unicode Version 17.0
𝨱
U+1DA31 "𝨱" Signwriting Nose Neutral is a specific glyph from the SignWriting script, an international writing system designed to visually represent the physical movements and facial expressions used in sign languages. This particular character depicts the nose in a neutral, relaxed state, without any noticeable wrinkle, flare, or tilt, indicating that the signer's nose is not actively contributing a specific grammatical or emotional meaning to the signed phrase. It is part of a detailed set of facial expression symbols within SignWriting, allowing writers to precisely annotate even subtle nuances of a signer's face, which are crucial for conveying correct syntax and tone in many sign languages.
General Properties
| Code Point | U+1DA31 |
| Version Added | 8.0 |
| Name | Signwriting Nose Neutral |
| Block | Sutton SignWriting |
| General Category | Nonspacing Mark |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Nonspacing Mark |
Encodings
| HTML Decimal Encoding | 𝨱 |
| HTML Hex Encoding | 𝨱 |
| UTF-8 Encoding | 0xF0 0x9D 0xA8 0xB1 |
| UTF-16 Encoding | 0xD836 0xDE31 |
| UTF-32 Encoding | 0x0001DA31 |
| C/C++/Java Escape | \ud836\ude31 |