U+16129 GURUNG KHEMA VOWEL LENGTH MARK

The Unicode character U+16129, officially named GURUNG KHEMA VOWEL LENGTH MARK, was introduced in Unicode version 16.0. It is part of the Gurung Khema block, which belongs to the Supplementary Multilingual plane.

Categorized technically as a Nonspacing Mark, this character typically falls under the Gukh 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.