Code point
U+239D
Glyph appearance depends on your fonts.
U+239D
SmU+239D LEFT PARENTHESIS LOWER HOOK is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Miscellaneous Technical block.
Choose the representation you need, then copy its value.
U+239D
9117
⎝
⎝
E2 8E 9D
239D
0000239D
%E2%8E%9D
\u239D
\u239D
\u239D
\239D