Code point
U+20CF
This code point is invisible, reserved, private-use, or a control. The dot is a placeholder, not its glyph.
U+20CF
CnChoose the representation you need, then copy its value.
U+20CF
8399
⃏
⃏
E2 83 8F
20CF
000020CF
%E2%83%8F
\u20CF
\u20CF
\u20CF
\20CF