U+1166 "ᅦ" Hangul Jungseong E Unicode Character

U+1166 "ᅦ" Hangul Jungseong E is a vowel component of the Korean Hangul script, specifically classified as a medial vowel or jungseong representing the sound "e" as in the English word "bed." It is encoded in the Hangul Jamo block of the Unicode standard, which contains the individual letters that are combined to form full Hangul syllables. Historically, it derives from the Korean alphabet created in the 15th century under King Sejong the Great, where its shape is said to represent the flat earth and sky, reflecting the script's systematic and phonetic design.