U+B69D "뚝" Hangul Syllable Ddug Unicode Character

U+B69D "뚝" Hangul Syllable Ddug is a precomposed Korean syllable representing the sound "dduk" or "ttuk," which is formed by combining the initial consonant ᄄ (a tense, aspirated 't' or 'd' sound) with the vowel ᅮ ('u') and the final consonant ᆨ ('k'). This character belongs to the Hangul Syllables block in Unicode, a range designed to encode the 11,172 possible modern Korean syllable blocks without requiring separate encoding of individual jamo (letters). In usage, 뚝 commonly appears in Korean vocabulary as an adverb meaning "suddenly" or "sharply" as in the phrase 뚝 멈추다 (to stop abruptly), and it can also function as a noun or part of compound words, such as in the name of the neighborhood 뚝섬 in Seoul.