U+0385 GREEK DIALYTIKA TONOS

The Unicode character U+0385, officially named GREEK DIALYTIKA TONOS, was introduced in Unicode version 1.1. It is part of the Greek block, which belongs to the Basic Multilingual plane. Previously, it was also referred to as GREEK SPACING DIAERESIS TONOS.

Categorized technically as a Modifier Symbol, this character typically falls under the Common script. In terms of text layout and rendering, the glyph is a canonical 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.