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𪧊

cjk unified ideograph-2a9ca

Chinese character 𪧊

715/4154

As of 2026, 𪧊 is a rare Chinese character in Taiwan’s household register, read kòu in Mandarin. As of 2026, Taiwan’s electronic household certificates may show █ for characters outside Big5.

Text symbol

What 𪧊 means

As of 2026, it is listed for Taiwan’s household-registration records.

In the written structure, 扣 sits beneath a roof-shaped part.

Why can 𪧊 show as a box?

Some Taiwan electronic certificate views cannot render its glyph.

As of 2026, Taiwan’s electronic household-registration certificates may show █ for characters outside Big5, an older Chinese encoding. This glyph falls outside Big5, so the box marks a display limit, not a different character.

Who writes 𪧊

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Questions people ask

1

Why does 𪧊 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 or find 𪧊

Search it as
kòu · kou4 · cns11643
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 2A9CA, then AltX to get 𪧊.
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 “cjk unified ideograph-2a9ca”.
Linux
⎈Ctrl+⇧Shift+UType 2a9ca, then Enter or Space.
HTML
𪧊
CSS
\2A9CA
Microsoft Word for Windows
Type 2A9CA, then press AltX. If adjacent text uses hex, select only this code; choose a font with the glyph if needed.
Codes and encoding1 code points
HTML decimal
𪧊
HTML hex
𪧊
CSS content
content: "\2A9CA";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%AA%A7%8A
1
On screen
1
Code points
2
JS .length
4
UTF-8 bytes

A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.

Families this belongs to

2

Chinese characters99,354 symbols

Chinese, Japanese & Korean121,370 symbols