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𪗗

cjk unified ideograph-2a5d7

Variant of 齔

42456/42720

𪗗 is a variant of 齔, a Chinese character for a child's baby teeth changing. In classical Chinese, 齔 could also refer to a child at that age; its simplified Chinese form is 龀.

Text symbol

What 𪗗 means

𪗗 means a child’s baby teeth are changing.

Chinese dictionary records treat it as a variant of 齔. The Shuowen Jiezi, a Han-era dictionary of Chinese characters, defines 齔 as a child's loss of first teeth and gives a traditional age scheme: eight for boys, seven for girls. In the classical Chinese text Liezi, 始齔 describes a boy at that stage, so 齔 can also refer to the child, not only the tooth change.

How do I type 𪗗?

Word for Windows can insert it from its hexadecimal value.

As of 2026, type 2A5D7 then press AltX; some French and German editions use AltC instead. macOS’s built-in Unicode Hex Input accepts only four hex digits, so it cannot enter this five-digit value. In GNOME, press CtrlShiftU, type 2A5D7, then Enter.

Who writes 𪗗

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Questions people ask

1

Why does 𪗗 show as a box?

As of 2026, BabelStone Han's published table shows partial coverage of CJK Extension B. If 𪗗 appears as a box, the selected font lacks that glyph; use a font with broader coverage.

How to type or find 𪗗

Search it as
齔 · 龀 · 齓 · 𪗕 · 始齔 · 始龀 · 髫齔 · 髫龀
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 2A5D7, then AltX to get 𪗗.
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-2a5d7”.
Linux
⎈Ctrl+⇧Shift+UType 2a5d7, then Enter or Space.
HTML
𪗗
CSS
\2A5D7
Word for Windows
Type 2A5D7, then press AltX; some French and German editions use AltC instead.
macOS Unicode Hex Input
This built-in method accepts only four hex digits, so it cannot enter this five-digit value.
GNOME
Press CtrlShiftU, type 2A5D7, then press Enter.
Codes and encoding1 code points
HTML decimal
𪗗
HTML hex
𪗗
CSS content
content: "\2A5D7";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%AA%97%97
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