U+11C4 "ᇄ" Hangul Jongseong Kiyeok-Sios-Kiyeok Unicode Character

U+11C4 "ᇄ" Hangul Jongseong Kiyeok-Sios-Kiyeok is a composite letter used in the Korean Hangul writing system specifically as a final consonant cluster, or jongseong, located at the bottom of a syllable block. It represents a triple consonant sequence of a Kiyeok (ㄱ), a Sios (ㅅ), and another Kiyeok (ㄱ), combining their sounds to produce a distinct phonetic ending in certain Korean syllables. This character is part of the Hangul Jamo Extended-A block, which includes many historic or less common jamo (letters) beyond the modern standard set, and it is primarily employed in academic, linguistic, or early text processing contexts to accurately encode archaic or dialectal Korean spellings.