Ieung
Introduction '''Ieung''' (sign: '''ㅇ'''; Korean: 이응) is a consonant letter of the Korean alphabet, Hangul. The Unicode for ㅇ is U+3147.It is silent when used at the beginning of a syllable (it is a consonant placeholder in vowel letters). However, ㅇ might take on the glottal stop  sound on some occasions. And it takes on the  sound when it is the ending consonant in a syllable.
Stroke order Stroke order in writing ㅇ
References