U+2BB9 "⮹" Up Arrowhead in A Rectangle Box Unicode Character

U+2BB9 "⮹" Up Arrowhead in A Rectangle Box is a graphical symbol classified in the Miscellaneous Symbols and Arrows block, designed to depict a solid upward-pointing arrowhead enclosed within a rectangular outline. Its primary function is to serve as a directional indicator or icon in user interfaces, maps, diagrams, and technical documentation, where it communicates upward movement, elevation, ascent, or the need to scroll or navigate upward within a bounded area. The enclosed rectangle adds a sense of containment or hierarchy, distinguishing it from a plain arrow and making it suitable for use in control panels, software toolbars, or signage systems where a simple yet unambiguous visual cue is required.