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𪘡

cjk unified ideograph-2a621

Ideograph for uneven teeth

42530/42720

𪘡 is a variant of 齹, a character for uneven teeth. The Zuo Zhuan uses it in the personal name 子齹.

Text symbol

What 𪘡 means

It describes teeth set at uneven angles.

In Chinese character lists, 𪘡 is an alternate form of 齹. The Shuowen Jiezi, an early character dictionary completed around 100 CE, records 𪙸 as an older form and glosses 齹 as uneven teeth. 齒 means “tooth”; 差 hints at the sound.

The Zuo Zhuan uses 齹 in 子齹, a personal name in its account of 526 BCE. Guangyun (1008 CE), a rhyme dictionary, records 𪘓 for uneven teeth and 齹 for tooth root. Japanese character references list the linked form with the reading サ (sa).

Who writes 𪘡

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Questions people ask

1

Why does 𪘡 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 𪘡

Search it as
齹 · 𪙸 · 𪘓 · uneven teeth · tooth root
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 2A621, then AltX to get 𪘡.
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-2a621”.
Linux
⎈Ctrl+⇧Shift+UType 2a621, then Enter or Space.
HTML
𪘡
CSS
\2A621
Microsoft Word
Type 2A621 in Word, then press AltX; Microsoft’s instructions were checked 2026-10-03. The font must contain the glyph.
Codes and encoding1 code points
HTML decimal
𪘡
HTML hex
𪘡
CSS content
content: "\2A621";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%AA%98%A1
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