Hangul syllable Jjeuls

Its role comes from the Korean word around it. Hangul is the Korean writing system; its syllable blocks combine component letters called jamo. In 쯠, the jamo are ㅉ at the start, ㅡ in the middle, and ㄽ at the end.

Hangul's landmark years are 1443 and 1446: it was completed in the first year and formally introduced in the second to make reading and writing accessible to more people. The Unicode date for 쯠 marks when this block entered digital encoding, not when Hangul began.

How do I type 쯠 with Dubeolsik?

Type Wmft with Korean input enabled. On a Dubeolsik two-set keyboard, W (Shift+W) supplies ㅉ, m supplies ㅡ, and ft supplies final ㄽ; the Korean input method combines them as 쯠. On a Latin keyboard layout, the same keys produce Latin letters.

The same syllable can be stored as decomposed jamo, 쯠. NFC is a Unicode normalization form that combines those components into precomposed 쯠 when an app needs one syllable character. With a Hangul-capable font and text renderer, the decomposed sequence can display as a block; without that support, its components may appear separately.