Hunminjeongeum · Sejong's Preface
HANGUL, The Cosmic Philosophy · p.43 / 428
Usage
Final sounds
The final sounds are written by repeating the initial
sounds.
Light lip sound
When ㅇ is used under ㅁ ㅂ ㅍ(M B P) which are lip
sounds made with the lips, it creates a light lip sound: ㅸ
(V)[β].
Side by side up to three
Initial letters are combined by writing them side by side.
Final sounds are written in the same way as initial sounds.
Up to three letters can be written side by side as initial or
final sounds.
Position of medial sounds
Medial vowel sounds of Heaven and Earth, ㆍ ㅡ ㅗ ㅜ
ㅛ ㅠ ([ʌ] eu o u yo yu), are placed below the initial
sounds. Sounds of Human in harmony with Heaven,ㅣ ㅏ
The Right Sounds for the People - Usage 43
