View details and encodings for Unicode character U+298C Right Square Bracket With Underbar, located in the Miscellaneous Mathematical Symbols-B block and Close Punctuation category. This character was released in 2002 under Unicode version 3.2.
⦌⦌⦌U+298C;10636\00298C\u298C\x{298C}\u{298C}u'\u298C'