U+B71F "뜟" Hangul Syllable Ddyus Unicode Character

U+B71F "뜟" Hangul Syllable Ddyus is a precomposed syllable in the Korean Hangul writing system, representing the sound "ddyus." It is formed by combining the initial consonant "ㄸ" (double tt) with the vowel "ㅠ" (yu) and the final consonant "ㅅ" (s), though its usage in modern Korean is extremely rare and it does not appear in standard contemporary vocabulary. This character falls within the Hangul Syllables block of Unicode, which encodes all possible syllable combinations for the Korean alphabet, and it was added to the standard as part of the initial Hangul syllable range to ensure complete coverage of the writing system.