What 𘪐 means
Clauson’s Tangut dictionary uses it as a radical. A radical is an index element; its entries include the full character 𘜍 under 𘪐.
Tangut writing was promulgated in 1036 for the Tangut language. Sources from the late 12th and 13th centuries are largely Buddhist. The Western Xia state fell in 1227; a Tangut text dated 1502 shows the writing continued.
For Tangut research and dictionary lookup, not ordinary prose.
Alone, 𘪐 may not communicate a Tangut word.
Questions people ask
1Why does 𘪐 show as a box?
Your font lacks Tangut Components coverage. The text is still 𘪐; a font with Tangut glyph support can display it.
How to type 𘪐
Windows (Word)
Alt+XType 18A90, then Alt+X to get 𘪐.
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 “tangut component-657”.
Linux
Ctrl+Shift+UType 18a90, then Enter or Space.
HTML
𘪐CSS
\18A90Codes and encoding1 code points
HTML decimal
𘪐
HTML hex
𘪐
CSS content
content: "\18A90";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%F0%98%AA%90
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.