PlusMinus[x] displays as \[PlusMinus]x.PlusMinus[x, y, ...] displays as x \[PlusMinus] y \[PlusMinus] ....
PodWidth is an option for WolframAlpha that determines the width parameters of the content returned by the Wolfram|Alpha API.
PreferencesPath is a global option that specifies which directories are searched for user-specific settings when Mathematica is started.
RemoveAlphaChannel[image] removes all opacity information from image.RemoveAlphaChannel[image, c] removes opacity by blending all pixels with the background color c.
RightArrow[x, y, ...] displays as x \[RightArrow] y \[RightArrow] ....
ScriptLevel is an option for selections that is used in determining the font size of modifiers such as subscripts and superscripts in a nested expression.
ScrollPosition is an option for Pane that specifies the scroll position of the contents of the pane.
SelectionAnimate[notebook] animates graphics in the current selection in a notebook. SelectionAnimate[notebook, t] animates graphics for t seconds.
Smaller
(Built-in Mathematica Symbol) Smaller is a style or option setting that specifies that objects should be smaller.
Small
(Built-in Mathematica Symbol) Small is a style or option setting that specifies that objects should be small.