U+298E "⦎" Right Square Bracket with Tick in Bottom Corner Unicode Character

U+298E "⦎" Right Square Bracket with Tick in Bottom Corner is a specialized typographic symbol used primarily in mathematical notation and formal logic to denote a specific kind of bracket relationship. Its design features a standard right square bracket with a small inward projecting horizontal tick at its lower inner corner, distinguishing it from ordinary brackets. This character is part of the Miscellaneous Mathematical Symbols-B block, where it often pairs with its left counterpart, U+298D, to enclose expressions or indicate a particular grouping or boundary in technical writing. Its purpose is to provide visual clarity in complex formulas, where traditional brackets might be ambiguous or require additional notational precision.