Code point
U+FF5F
Glyph appearance depends on your fonts.
U+FF5F
Ps<wide> 2985U+FF5F FULLWIDTH LEFT WHITE PARENTHESIS is a Unicode 16.0.0 character in the Open Punctuation category. It belongs to the Halfwidth and Fullwidth Forms block.
Choose the representation you need, then copy its value.
U+FF5F
65375
⦅
⦅
EF BD 9F
FF5F
0000FF5F
%EF%BD%9F
\uFF5F
\uFF5F
\uFF5F
\FF5F