U+B8F7 "룷" Hangul Syllable Rulh Unicode Character

U+B8F7 "룷" Hangul Syllable Rulh is a precomposed syllable from the modern Korean writing system, representing the phonetic combination of the initial consonant "r" (리을), the medial vowel "u" (우), and the final consonant "lh" (리을히읗). It is part of the Hangul Syllables block in Unicode, which encodes over 11,000 possible syllable blocks to facilitate efficient digital representation of the Korean language. While this specific syllable is considered extremely rare or obsolete in contemporary Korean vocabulary, it exemplifies the systematic structure of Hangul, where each character is formed by logically arranging jamo components into a single square block. Its inclusion in Unicode ensures compatibility across platforms for historical texts or specialized linguistic study.