RightVectorBar[x, y, ...] displays as x\[RightVectorBar]y\[RightVectorBar]....
Saveable is an option for notebooks that specifies whether a notebook can be saved.
ShortLeftArrow[x, y, ...] displays as x \[ShortLeftArrow] y \[ShortLeftArrow] ....
ShortRightArrow[x, y, ...] displays as x \[ShortRightArrow] y \[ShortRightArrow] ....
SmallCircle[x, y, ...] displays as x\[SmallCircle]y\[SmallCircle]....
SpanLineThickness is an option for selections that specifies the thickness in printer's points of line-spanning characters such as \[Backslash][VerticalLine] and ...
SpanMaxSize is an option for selections that specifies the maximum size of spanning characters such as parentheses and brackets.
SpanMinSize is an option for selections that specifies the minimum size of spanning characters such as parentheses and brackets.
SpellingDictionariesPath is a global option that specifies which directories are searched for spelling dictionaries when the Edit \[FilledRightTriangle] Check Spelling menu ...
SquareIntersection[x, y, ...] displays as x \[SquareIntersection] y \[SquareIntersection] ....