U+110B "ᄋ" Hangul Choseong Ieung Unicode Character

U+110B "ᄋ" Hangul Choseong Ieung is a Jamo letter used in the Korean writing system to represent the initial consonant sound in a syllable, specifically functioning as a placeholder for a null or silent onset in modern Korean when it appears before a vowel. It is part of the Hangul Jamo block of Unicode, which encodes individual components of the Korean alphabet rather than complete syllabic blocks. Historically, this character also represented the sound /ŋ/ at the beginning of a syllable in older forms of Korean, though that pronunciation has since been lost. In contemporary usage, it serves a crucial orthographic role, ensuring that every Korean syllable block has a required initial consonant, even when no consonant sound is pronounced.