U+1168 "ᅨ" Hangul Jungseong Ye Unicode Character

U+1168 "ᅨ" Hangul Jungseong Ye is a medieval Korean vowel letter used exclusively in the Old Hangul writing system known as Eonhae, which was employed during the Joseon dynasty for glossing classical Chinese texts with Korean phonetic annotations. This character represents a specific medial vowel sound, one of the several complex yin-vowel forms derived from the basic hangul vowel system, and it is part of the Hangul Jamo block in Unicode, which encodes the individual consonant and vowel components of the Korean alphabet separately from their modern composite syllable forms. While no longer used in contemporary Korean orthography, U+1168 is preserved digitally for historical linguistic study and accurate representation of pre-modern Korean manuscripts, where it appears as an independent grapheme within older syllable blocks.