U+1BEC BATAK VOWEL SIGN O

The Unicode character U+1BEC, officially named BATAK VOWEL SIGN O, was introduced in Unicode version 6.0. It is part of the Batak block, which belongs to the Basic Multilingual plane.

Categorized technically as a Spacing Mark, this character typically falls under the Batk 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 Left-To-Right character. Its visual representation remains not mirrored regardless of the reading direction.