OverHat (Built-in Mathematica Symbol)

OverHat[expr] displays with a hat over expr.

OverTilde (Built-in Mathematica Symbol)

OverTilde[expr] displays with a tilde over expr.

OverVector (Built-in Mathematica Symbol)

OverVector[expr] displays with a right vector over expr.

SubStar (Built-in Mathematica Symbol)

SubStar[expr] displays as expr_*.

SuperDagger (Built-in Mathematica Symbol)

SuperDagger[expr] displays as expr^\[Dagger].

SuperMinus (Built-in Mathematica Symbol)

SuperMinus[expr] displays as expr^-.

SuperPlus (Built-in Mathematica Symbol)

SuperPlus[expr] displays as expr^+.

SuperStar (Built-in Mathematica Symbol)

SuperStar[expr] displays as expr^*.

TextPacket (Built-in Mathematica Symbol)

TextPacket[string] is a MathLink packet containing string, the text output from Mathematica as produced by functions such as Print.

UnderBar (Built-in Mathematica Symbol)

UnderBar[expr] displays with a bar under expr.