Hangul syllable sswen

Alone, 쒠 gives a syllable sound, not a specific word or message. The letters ㅆ + ㅞ + final ㄴ form one Hangul block; in a Korean word, neighboring syllables determine its meaning. If someone sent only 쒠, ask what word or sentence it belongs to before interpreting it.

Hangul was designed to write Korean directly; before it, writers adapted Chinese characters to represent Korean. The earliest written account of Hangul dates to 1443, when King Sejong's court announced the alphabet. An explanatory book titled 훈민정음—roughly, “Correct Sounds for Instructing the People”—followed in 1446; its stated aim was to give ordinary people an easier way to write Korean.

Hangul later appeared in Buddhist and Confucian translations, practical texts, laws, letters, and everyday labels. It did not immediately become the sole official script; it gained official national status in 1894. Earlier approaches called Idu (이두), Gugyeol (구결), and Hyangchal (향찰) used Chinese characters to represent Korean sounds or grammar. Phags-pa, a script used under the Mongol Yuan court, has been proposed as an influence, but it is not a settled direct ancestor.

How do I type 쒠?

A Korean IME joins the three jamo into one block. Enter the sswen jamo sequence—ㅆ + ㅞ + ㄴ—in order; the final ㄴ closes the same syllable.

Unicode's NFC normalization can compose a properly ordered decomposed Hangul sequence. Standalone compatibility jamo may need to be entered through a Korean IME; separate jamo also need a Korean-capable font and app shaping to display as a syllable block.