PlotPoints is an option for plotting functions that specifies how many initial sample points to use.
PlotRangeClipping is an option for graphics functions that specifies whether graphics objects should be clipped at the edge of the region defined by PlotRange, or should be ...
PlotRange is an option for graphics functions that specifies what range of coordinates to include in a plot.
PlotRangePadding is an option for graphics functions that specifies how much further axes etc. should extend beyond the range of coordinates specified by PlotRange.
PlotRegion is an option for graphics functions that specifies what region of the final display area a plot should fill.
PlotStyle is an option for plotting and related functions that specifies styles in which objects are to be drawn.
PlusMinus[x] displays as \[PlusMinus]x.PlusMinus[x, y, ...] displays as x \[PlusMinus] y \[PlusMinus] ....
Plus
(Built-in Mathematica Symbol) x + y + z represents a sum of terms.
Pochhammer[a, n] gives the Pochhammer symbol (a) n.
PodStates is an option for WolframAlpha that determines information about the states of the pods.