Grapheme Cluster Break - Hangul Syllable Type=V
Hangul Syllable Type=V is a classification for individual vowel jamo characters, such as ㅏ, ㅑ, ㅓ, ㅕ, and ㅗ, which represent medial vowel sounds in Korean syllables. In text processing, this value indicates that the character acts as a vowel nucleus and can combine with a leading consonant (L) and a trailing consonant (T) to form a complete syllabic block. Grapheme clustering rules treat V as a middle component, so it cannot start a new cluster on its own; instead, it must follow an L type or another V, and it can be followed by additional V’s or a T to extend the syllable. This ensures that Korean text is segmented into visually and linguistically correct syllables, preventing awkward breaks between the vowel and its surrounding consonants.