U+13431 "" Egyptian Hieroglyph Horizontal Joiner Unicode Character
Unicode Version 17.0
U+13431 "" Egyptian Hieroglyph Horizontal Joiner is an invisible formatting character used within the Egyptian Hieroglyph block to control the alignment of adjacent hieroglyphic signs, specifically instructing them to be joined horizontally rather than vertically in a quadrat, which is the standard block-based layout of Egyptian writing.
General Properties
| Code Point | U+13431 |
| Version Added | 12.0 |
| Name | Egyptian Hieroglyph Horizontal Joiner |
| Block | Egyptian Hieroglyph Format Controls |
| General Category | Format |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 𓐱 |
| HTML Hex Encoding | 𓐱 |
| UTF-8 Encoding | 0xF0 0x93 0x90 0xB1 |
| UTF-16 Encoding | 0xD80D 0xDC31 |
| UTF-32 Encoding | 0x00013431 |
| C/C++/Java Escape | \ud80d\udc31 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Joining Type | Transparent |
| Line Break | Non-breaking (“Glue”) |
| Case Ignorable | Yes |
| Script | Egyptian Hieroglyphs |
| Script Extensions | Egyptian Hieroglyphs |
| Indic Syllabic Category | Other |
| Vertical Orientation | Upright |
| Grapheme Cluster Break | Control |
| Word Break | Format |
| Sentence Break | Format |
Unikemet Data
| kEH_Core | N |