What 튴 means
It is a syllable block, not a standalone Korean word. A Korean IME assembles initial consonant ㅌ, vowel ㅠ, and final consonant ㅋ into 튴. Read it through the Korean word or name around it; alone, it has no reliable translation.
Hangul's creation is documented in 1443, and Hunminjeongeum—an explanatory book about the script—was completed in 1446. Hangul addressed a practical gap: Chinese characters used in formal writing did not directly represent Korean speech and grammar.
Before Hangul, Korean writing used Classical Chinese and adapted character-based systems called Idu, Gugyeol, and Hyangchal to write Korean. After the 1894 reform, Hangul became the official script in Korea; the name Hangeul spread after the holiday's 1928 change from Gagya Day to Hangeul Day. Under Japanese colonial rule, standardizing and teaching Hangul became part of independence work. The Mongolian Phags-pa script has been proposed as an influence on Hangul, but that is not a documented direct source for this exact block.
How do I type 튴?
Use a Korean IME in component order. On Dubeolsik, the common two-set Korean keyboard layout, press X for ㅌ, B for ㅠ, then Z for final ㅋ. The input method assembles them into one block.
The order is consonant, vowel, then optional final consonant. If the order changes, the IME may form a different block or start the final consonant as the next syllable.
Why does 튴 look different?
Separate pieces usually mean decomposition or missing shaping support. Unicode can represent modern Hangul as a precomposed syllable block or an equivalent sequence of separate letters, called jamo: ᄐ + ᅲ + ᆿ represents the same text as 튴.
After normalization, an app may show those jamo separately; a Hangul-capable font and text shaper display the composed syllable as one block. A blank square means the font has no glyph for it.
A normal syllable inside Korean text; an unexplained fragment in an isolated message.
Read a lone 튴 as a fragment; ask what word it came from.
What it means when someone sends it to you
2 readingsQuestions people ask
1Why does 튴 show as a box on some devices?
Because that device's fonts have no glyph for it. The character is still correct and still copies correctly — the box is a missing glyph, not a broken character.
How to type 튴
튴\D2B4Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.
