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𭼱

cjk unified ideograph-2df31

Rare written form of 瘭

4226/7473

A Buddhist pronunciation glossary writes a Chinese medical term for a painful fingertip or toe-tip infection as 𭼱疽; another glossary gives it as 瘭疽. In that word, 𭼱 is a rare written form of 瘭.

Text symbol

What 𭼱 means

𭼱 is the cjk unified ideograph-2df31. Unicode classifies it as a letter and files it in the CJK Unified Ideographs Extension F block; this site shelves it under Chinese, Japanese & Korean.

Its appearance depends on the font and text styling.

How it is encoded

𭼱 is a single code point, U2DF31. In HTML that is 𭼱, and in CSS \2DF31.

Who writes 𭼱

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Questions people ask

1

Why does 𭼱 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 𭼱

Search it as
瘭 · 瘭疽 · 𭼱疽
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 2DF31, then AltX to get 𭼱.
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-2df31”.
Linux
⎈Ctrl+⇧Shift+UType 2df31, then Enter or Space.
HTML
𭼱
CSS
\2DF31
Codes and encoding1 code points
HTML decimal
𭼱
HTML hex
𭼱
CSS content
content: "\2DF31";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%AD%BC%B1
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