What 𮐓 means
Its linked form 蓗 means “fine, dense grass.”
A Japanese character list marks 蓗 as its variant. The definition appears in 字彙補, a Chinese dictionary supplement printed in 1666; an entry also notes 蓗 is absent from Shuowen, an early character dictionary.
Why might it show as a box?
Your font or app may lack its glyph.
A missing box affects display, not the stored character. Its Unicode value is above U+FFFF; UTF-16, a text format, stores it as two 16-bit units. A tool that splits at each unit can break it.
Questions people ask
1Why does 𮐓 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 𮐓
Windows (Word)
Alt+XType 2E413, then Alt+X to get 𮐓.
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-2e413”.
Linux
Ctrl+Shift+UType 2e413, then Enter or Space.
HTML
𮐓CSS
\2E413Codes and encoding1 code points
HTML decimal
𮐓
HTML hex
𮐓
CSS content
content: "\2E413";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%AE%90%93
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.