Directory[] gives the current working directory.
ErrorBox[boxes] is a low-level box construct that represents boxes that cannot be interpreted in input or output.
Forward
(Built-in Mathematica Symbol) Forward is a symbol that represents the forward direction for purposes of motion and animation.
IntervalIntersection[interval_1, interval_2, ...] gives the interval representing all points common to each of the interval_i.
LightBlue represents a light blue color in graphics or style specifications.
LightBrown represents a light brown color in graphics or style specifications.
LightCyan represents a light cyan color in graphics or style specifications.
LightGray represents a light gray color in graphics or style specifications.
LightGreen represents a light green color in graphics or style specifications.
LightMagenta represents a light magenta color in graphics or style specifications.