\[EmptySet] (Mathematica Character Name)

Unicode: 2205. Alias: Esc es Esc. Letter-like form. Not the same as \[CapitalOSlash] or \[Diameter].

\[EmptySmallCircle] (Mathematica Character Name)

Unicode: 25E6. Alias: Esc esci Esc. Letter-like form. Not the same as the infix operator \[SmallCircle]. Used as an overscript to add ring diacritical marks.

\[EmptySmallSquare] (Mathematica Character Name)

Unicode: 25FB. Alias: Esc essq Esc. Letter-like form. Not the same as the operator \[Square]. Not the same as \[Placeholder].

\[EmptySquare] (Mathematica Character Name)

Unicode: 25A1. Alias: Esc esq Esc. Letter-like form. Not the same as the operator \[Square]. Not the same as \[Placeholder].

\[EmptyUpTriangle] (Mathematica Character Name)

Unicode: 25B3. Letter-like form. Used in geometry to indicate a triangle, as in the symbol △ABC. Not the same as \[CapitalDelta].

\[EmptyVerySmallSquare] (Mathematica Character Name)

Unicode: 25AB. Alias: Esc evssq Esc.

\[EnterKey] (Mathematica Character Name)

Unicode: F7D4. Alias: Esc ent Esc. Letter-like form. Representation of the Enter key on a keyboard. Used in describing how to type textual input.

\[EntityEnd] (Mathematica Character Name)

Unicode: F3B9. Letter-like form. Used to indicate the end of an XML-style entity specifier.

\[EntityStart] (Mathematica Character Name)

Unicode: F3B8. Letter-like form. Used to indicate the start of an XML-style entity specifier.

\[Epsilon] (Mathematica Character Name)

Unicode: 03F5. Aliases: Esc e Esc, Esc epsilon Esc. Greek letter. Not the same as \[Element].