\[FreakedSmiley] (Mathematica Character Name)

Unicode: F721. Alias: Esc :-@ Esc. Letter-like form.

\[Function] (Mathematica Character Name)

Unicode: F4A1 Alias: Esc fn Esc. Infix operator with built-in evaluation rules. x  y is by default interpreted as Function[x,y]. x  y  z groups as x  (y  z). \[Function] ...

\[Gamma] (Mathematica Character Name)

Unicode: 03B3. Aliases: Esc g Esc, Esc gamma Esc. Greek letter. Used in TraditionalForm for EulerGamma and StieltjesGamma.

\[Gimel] (Mathematica Character Name)

Unicode: 2137. Alias: Esc gi Esc. Hebrew letter. Used occasionally in pure mathematics in the theory of transfinite cardinals.

\[GrayCircle] (Mathematica Character Name)

Unicode: F753. Alias: Esc gci Esc. Letter-like form. Used as a dingbat. Generated internally by Mathematica, rather than being an explicit font character.

\[GraySquare] (Mathematica Character Name)

Unicode: F752. Alias: Esc gsq Esc. Letter-like form. Used as a dingbat. Generated internally by Mathematica, rather than being an explicit font character.

\[GreaterEqualLess] (Mathematica Character Name)

Unicode: 22DB. Infix ordering operator. x ⋛ y is by default interpreted as GreaterEqualLess[x,y].

\[GreaterEqual] (Mathematica Character Name)

Unicode: 2265. Alias: Esc >= Esc. Infix operator with built-in evaluation rules. x ≥ y is by default interpreted as GreaterEqual[x,y].

\[GreaterFullEqual] (Mathematica Character Name)

Unicode: 2267. Infix ordering operator. x ≧ y is by default interpreted as GreaterFullEqual[x,y].

\[GreaterGreater] (Mathematica Character Name)

Unicode: 226B. Infix ordering operator. x ≫ y is by default interpreted as GreaterGreater[x,y]. Not the same as \[RightGuillemet].