What 𞺨 means
It is the Arabic letter ط in a mathematical double-struck style.
Arabic mathematical expressions use alphabetic forms. The tradition appears in manuscripts, mathematical handbooks, and traditional print and has been used for many centuries. Double-struck is one of six letter styles; style can carry mathematical meaning, while the equation gives this Tah its role.
Part of the collection
Who writes 𞺨
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Don't confuse it with
2Questions people ask
1Why doesn't 𞺨 join Arabic letters?
It keeps a fixed mathematical form. Ordinary Arabic letters reshape to join neighbors; Arabic mathematical symbols do not.
How to type or find 𞺨
- Search it as
- tah symbol · arabic math · double-struck arabic
- Shows up in
- Anything that takes text · its shape is whatever your font draws
𞺨\1EEA8Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.


