LightRed represents a light red color in graphics or style specifications.
LinkClose[link] closes an open MathLink connection.
ListSurfacePlot3D[{{x_1, y_1, z_1}, {x_2, y_2, z_2}, ...}] plots a three-dimensional surface constructed to fit the specified points.
LogPlot
(Built-in Mathematica Symbol) LogPlot[f, {x, x_min, x_max}] generates a log plot of f as a function of x from x_min to x_max. LogPlot[{f_1, f_2, ...}, {x, x_min, x_max}] generates log plots of several ...
Mesh
(Built-in Mathematica Symbol) Mesh is an option for Plot3D, DensityPlot, and other plotting functions that specifies what mesh should be drawn.
MessagePacket[symbol, string] is a MathLink packet containing a Mathematica message identifier of the form symbol::string.
NullRecords is an option for Read and related functions which specifies whether null records should be taken to exist between repeated record separators.
OperatingSystem is an option for file and related operations that specifies the type of operating system to use to determine file name and other conventions.
OverBar
(Built-in Mathematica Symbol) OverBar[expr] displays with a bar over expr.
PasteButton[expr] represents a button that pastes expr whenever it is pressed. PasteButton[label, expr] displays with label on the button.