U+D7D7 "ퟗ" Hangul Jongseong Ssangrieul-Khieukh Unicode Character
Unicode Version 17.0
ퟗ
U+D7D7 "ퟗ" Hangul Jongseong Ssangrieul-Khieukh is a rare and complex Korean Hangul syllable-final consonant cluster, known as a jongseong, composed of a double rieul (ㄹㄹ) followed by a khieukh (ㅋ). This character represents a specific phonetic combination that occurs in the final position of a syllable block, typically in archaic or specialized Korean orthography. According to Unicode documentation, it belongs to the Hangul Jamo Extended-A block, which was added to accommodate Old Korean and medieval texts that use these composite jamo forms. While not used in modern standard Korean, this character is essential for accurate digital representation of historical linguistic records and scholarly transcriptions of earlier Korean pronunciation.
General Properties
| Code Point | U+D7D7 |
| Version Added | 5.2 |
| Name | Hangul Jongseong Ssangrieul-Khieukh |
| Block | Hangul Jamo Extended-B |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | ퟗ |
| HTML Hex Encoding | ퟗ |
| UTF-8 Encoding | 0xED 0x9F 0x97 |
| UTF-16 Encoding | 0xD7D7 |
| UTF-32 Encoding | 0x0000D7D7 |
| C/C++/Java Escape | \ud7d7 |