U+B6B7 "뚷" Hangul Syllable Dduh Unicode Character

U+B6B7 "뚷" Hangul Syllable Dduh is a precomposed syllable in the modern Hangul writing system used for the Korean language. It represents the sound "dduh" formed by combining the initial consonant "ㄸ" (a tense /t͈/ sound similar to a hard 'd') with the vowel "ㅜ" (a deep 'u') and the final consonant "ㅎ" (a silent or faint ‘h’ at the end). This character belongs to the Hangul Syllables block, which contains 11,172 precomposed syllables arranged in a systematic order based on Hanja dictionary conventions. While not among the most frequently used syllable blocks in everyday Korean text, it is a valid and correctly formed unit that can appear in certain vocabulary, proper names, or technical contexts.