U+1E2AE TOTO SIGN RISING TONE

The Unicode character U+1E2AE, officially named TOTO SIGN RISING TONE, was introduced in Unicode version 14.0. It is part of the Toto block, which belongs to the Supplementary Multilingual plane.

Categorized technically as a Nonspacing Mark, this character typically falls under the Toto 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 Unknown character. Its visual representation remains not mirrored regardless of the reading direction.