U+294E "⥎" Left Barb Up Right Barb Up Harpoon Unicode Character

U+294E "⥎" Left Barb Up Right Barb Up Harpoon is a mathematical symbol from the Supplemental Arrows-B block, representing a double-sided harpoon pointing both to the left and right. Both barbs on the ends of the vertical shaft face upward, visually indicating a two-way horizontal exchange or bidirectional mapping that is lifted or directed upward. This glyph is typically used in technical notation, such as in category theory or logical diagrams, to denote a relation, function, or transformation that operates or flows in both directions while maintaining an upward orientation.