U+FDFF ARABIC LIGATURE AZZA WA JALL

The Unicode character U+FDFF, officially named ARABIC LIGATURE AZZA WA JALL, was introduced in Unicode version 14.0. It is part of the Arabic PF A block, which belongs to the Basic Multilingual plane.

Categorized technically as a Other Symbol, this character typically falls under the Arabic 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 Other Neutral character. Its visual representation remains not mirrored regardless of the reading direction.