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磰

cjk unified ideograph-78f0

Chinese character 磰

磰 is a rare Chinese character for white soil or chalky clay; in Mandarin it sounds roughly like “shan” with a falling pitch (shàn). Historical dictionaries also describe the clay mixed with oil for coating doors and walls. Font coverage and input tables may make the character hard to display or enter.

Text symbol
Also called
墡 · 白土 · 白墡
Search it as
磰 meaning · 磰 reading · shàn · white clay · MRTGR · DUDK
Shows up in
Anything that takes text · its shape is whatever your font draws

What 磰 means

It names white soil or chalky clay used as a coating.

Chinese dictionaries also record 墡 for the same white-earth word. The left-hand component differs: 磰 has 石, while 墡 has 土.

Taiwan’s Ministry of Education dictionary describes white clay mixed with oil for coating doors and walls, and lists 白墡 as a common name. The Liao dynasty dictionary 龍龕手鏡 is the earliest dated record noted for the 石 spelling, from 997. Song-era dictionaries equate 磰 and 墡; the Chinese dictionary 集韻 also records the 石 form as an alternate writing. Geographical texts use the related white-earth word in hill names.

What does 磰 mean when someone sends it?

Read a bare send as a rare word, not a reaction.

As of 2026, this character has no established slang, meme, ritual, or chat meaning. If it arrives alone, it most likely refers to the white-earth term; ask for the surrounding word if that reading does not fit.

How do I type 磰?

Use a Chinese input method that supports the character.

Wubi 86 uses DUDK, and Wubi 98 uses DUUK. Cangjie uses MRTGR; its reference component sequence is 一口廿土口, a sequence of shape keys rather than a word. If the candidate list omits 磰, that input method’s table may not include this rare character.

Formal and dictionary-oriented: it names a material, so it fits lexical or historical discussion.

Alone, its rare material sense may not be clear; add a short gloss when context matters.

Don't confuse it with

2

Questions people ask

2

Why does 磰 display as a box?

It can. As of 2026, fonts may draw 磰 with different details or show a missing-character box when they lack coverage. The encoded character stays the same; check the target system before reading a changed outline as another form.

Does 磰 work in older Japanese text encodings?

Not reliably. As of 2026, no JIS X 0213 or Shift_JIS-2004 mapping is listed for 磰. Unicode-based text is the safer route, but the target software and font still need to support it.

How to type 磰

Windows (Word)
Alt+XType 78F0, then Alt+X to get 磰.
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-78f0”.
Linux
Ctrl+Shift+UType 78f0, then Enter or Space.
HTML
磰
CSS
\78F0
Wubi 86
Enter DUDK in a Wubi 86 input method.
Wubi 98
Enter DUUK in a Wubi 98 input method.
Cangjie
Enter MRTGR; 一口廿土口 is the reference component sequence, not a word.
Codes and encoding1 code points
HTML decimal
磰
HTML hex
磰
CSS content
content: "\78F0";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E7%A3%B0
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.

Families this belongs to

2

Chinese characters99,354 symbols

Chinese, Japanese & Korean121,370 symbols