U+316C "ㅬ" Hangul Letter Rieul-Pansios Unicode Character

U+316C "ㅬ" Hangul Letter Rieul-Pansios is a rarely used jamo, or alphabetic component, of the Korean Hangul writing system. It represents a digraph combining the consonant sounds of "rieul" (ㄹ, an alveolar flap or lateral approximant) and "pansios" (ㅿ, an obsolete fricative, historically pronounced like a soft "z" or voiced "s"), originally used in Middle Korean phonology. While no longer a part of standard modern Korean, this character appears in historical texts and linguistic studies, and it is encoded in the Unicode standard's Hangul Compatibility Jamo block to support accurate digital representation of archaic orthography and scholarly transcriptions.