What 눼 means
By itself, 눼 has no fixed message meaning.
Hangul builds square syllable blocks from consonant and vowel letters: 눼 joins the initial consonant ᄂ and vowel ᅰ. Hangul was devised in 1443 and formally explained in 1446. Korean writing also used Hanja (Chinese characters) and systems such as Idu and Gugyeol. Those systems adapted Chinese characters for Korean; they are historical context, not ancestors of 눼.
Don't confuse it with
1Questions people ask
1Why does 눼 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 눼
Windows (Word)
Alt+XType B23C, then Alt+X to get 눼.
Windows
Win+Rrun charmap for the full table, or use the emoji picker's Ω symbols tab (Win + .).
macOS
Control+Command+SpaceOpen the character viewer and search “hangul syllable nwe”.
Linux
Ctrl+Shift+UType b23c, then Enter or Space.
HTML
눼CSS
\B23CCodes and encoding1 code points
HTML decimal
눼
HTML hex
눼
CSS content
content: "\B23C";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%EB%88%BC
1
On screen
1
Code points
1
JS .length
3
UTF-8 bytes
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.