U+B578 "땸" Hangul Syllable Ddyam Unicode Character

U+B578 "땸" Hangul Syllable Ddyam is a precomposed Hangul syllable found in the Unicode Standard's Hangul Syllables block, representing the Korean syllable "ddyam". This character is constructed from the initial consonant ᄄ (a tense, doubled form of the Korean letter "d"), the medial vowel ㅑ (ya), and the final consonant ㅁ (m), and is used in the Korean writing system to denote a specific phonetic unit. As part of the modern Hangul syllabary, it functions in written Korean text to represent a distinct sound that is not a commonly used word but is defined by Unicode for consistent digital encoding.