Code point
U+235E
Glyph appearance depends on your fonts.
U+235E
SoU+235E APL FUNCTIONAL SYMBOL QUOTE QUAD is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Miscellaneous Technical block.
Choose the representation you need, then copy its value.
U+235E
9054
⍞
⍞
E2 8D 9E
235E
0000235E
%E2%8D%9E
\u235E
\u235E
\u235E
\235E