U+21D6 "⇖" North West Double Arrow Unicode Character

U+21D6 "⇖" North West Double Arrow is a typographic symbol that represents a double-lined arrow pointing diagonally toward the upper left, commonly used in mathematical notation, diagramming, or user interface design to indicate movement, direction, or a vector oriented to the north west. It belongs to the Arrows block in Unicode, which includes a variety of similarly styled directional symbols. This character can be utilized in contexts ranging from coordinate mapping to logical flowcharts, where a clear, non ambiguous diagonal direction with emphasis is required.