U+16FE3 OLD CHINESE ITERATION MARK

The Unicode character U+16FE3, officially named OLD CHINESE ITERATION MARK, was introduced in Unicode version 12.0. It is part of the Ideographic Symbols block, which belongs to the Supplementary Multilingual plane.

Categorized technically as a Modifier Letter, this character typically falls under the Han script. In terms of text layout and rendering, the glyph is not a composition and has wide in East Asian typography. When placed in bidirectional text, it behaves as an Left-To-Right character. Its visual representation remains not mirrored regardless of the reading direction.