Hangul - Wikipedia
https://en.wikipedia.org/wiki/HangulLetters in the Korean alphabet are called jamo (자모). There are 19 consonants (자음) and 21 vowels (모음) used in the modern alphabet. They were first named in Hunmongjahoe, a hanja textbook written by Choe Sejin. The chart below shows all 19 consonants in South Korean alphabetic order with Revised Romanization equivalents for each letter and pronunciation in IPA (see Korean …