This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)
Mathematica Character Name

\[EmptySmallCircle]

  • Unicode: 25E6.
  • Alias: Esc esci Esc.
  • Letter-like form.
  • Used as an overscript to add ring diacritical marks.