U+AE88 "꺈" Hangul Syllable Ggyan Unicode Character
U+AE88 "꺈" Hangul Syllable Ggyan is a precomposed syllable in the modern Korean Hangul writing system, representing the sound "ggyan." It is formed by combining the initial consonant ᄁ (a tensed or double 'g' sound, known as ssanggiyeok) with the medial vowel Y-A (ㅑ) and the final consonant ㄴ (nieun). This syllable is part of the Hangul Syllables block in Unicode, which encompasses all logically possible combinations of Korean initial consonants, medial vowels, and final consonants encoded as single characters for efficient text processing. While not among the most common syllables in everyday Korean vocabulary, "꺈" illustrates the systematic and phonetic nature of the Hangul script, where tensed consonants create distinct lexical contrasts.