U+2E58 "⹘" Right Square Bracket with Double Stroke Unicode Character

U+2E58 "⹘" Right Square Bracket with Double Stroke is a punctuation mark found in the Supplemental Punctuation block, characterized by its two parallel vertical strokes on the right side, resembling a squared bracket with an extra line. It is used primarily in specialized linguistic or editorial contexts, such as in the notation of certain phonetic transcriptions or critical editions of texts, where it may indicate a specific boundary, alteration, or annotation distinct from a standard bracket. The double stroke adds visual emphasis or conveys a particular typographic convention, though its usage is rare and limited to niche scholarly or technical applications.