What 첪 means
As of 2026, 첪 has no established standalone meaning.
Hangul builds syllable blocks from letters called jamo: 첪 combines initial consonant ㅊ, vowel ㅓ, and final consonant cluster ㅄ. The label “ceobs” reflects those components; it does not translate a Korean word.
Hangul was devised in Korea to write Korean in syllable blocks. The earliest record tied to its creation dates to late 1443; Hunminjeongeum, the guide that introduced the writing system, was completed in 1446.
If someone sends 첪 alone, ask what they meant; context is needed to read their intent.
Do not infer a reaction from 첪 alone.
Questions people ask
1Why does 첪 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 첪
첪\CCAACodes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.