U+2A31 MULTIPLICATION SIGN WITH UNDERBAR

The Unicode character U+2A31, officially named MULTIPLICATION SIGN WITH UNDERBAR, was introduced in Unicode version 3.2. It is part of the Sup Math Operators block, which belongs to the Basic Multilingual plane.

Categorized technically as a Math Symbol, this character typically falls under the Common script. In terms of text layout and rendering, the glyph is not a composition and has no designated width in East Asian typography. When placed in bidirectional text, it behaves as an Other Neutral character. Its visual representation remains not mirrored regardless of the reading direction.