Code point
U+2AE8
Glyph appearance depends on your fonts.
U+2AE8
SmU+2AE8 SHORT UP TACK WITH UNDERBAR is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Supplemental Mathematical Operators block.
Choose the representation you need, then copy its value.
U+2AE8
10984
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E2 AB A8
2AE8
00002AE8
%E2%AB%A8
\u2AE8
\u2AE8
\u2AE8
\2AE8