\[Cent]
(Mathematica Character Name) Unicode: 00A2. Alias: Esc cent Esc. Letter-like form. Currency symbol, used as in 5¢.
\[Chi]
(Mathematica Character Name) Unicode: 03C7. Aliases: Esc ch Esc, Esc chi Esc, Esc c Esc. Greek letter.
Unicode: 2296. Alias: Esc c- Esc. Infix operator. x ⊖ y is by default interpreted as CircleMinus[x,y].
Unicode: 2232. Alias: Esc ccint Esc. Compound operator. ∲ f x is by default interpreted as ClockwiseContourIntegral[f,x].
Unicode: 2663. Letter-like form.
Unicode: F76A. Alias: Esc cmd Esc. Letter-like form. Representation of the Cmd or Alt key on a keyboard.
Unicode: 0F3D3. Aliases: Esc cond Esc. Infix operator with built-in evaluation rules. exprpred is by default interpreted as Conditioned[expr,pred].
Unicode: F7DA. Alias: Esc cc Esc.
Unicode: 222E. Alias: Esc cint Esc. Compound operator. ∮ f x is by default interpreted as ContourIntegral[f,x].
Unicode: F763. Alias: Esc ctrl Esc. Letter-like form. Representation of the Ctrl key on a keyboard.