BubbleScale is an option to BubbleChart and related functions that specifies how the scale of each bubble should be determined from the value of each data element.
ChartLayout is an option to charting functions which specifies the overall layout to use.
CornerNeighbors is an option for various array and image processing functions that specifies whether diagonally adjacent corners should be considered neighbors of particular ...
DataRange is an option for functions such as ListPlot and ListDensityPlot that specifies what range of actual coordinates the data should be assumed to occupy.
FieldSize is an option for InputField, PopupMenu, and related functions that specifies the size of the field allowed for input or contents.
ImageResolution is an option for Export, Rasterize, and related functions that specifies at what resolution bitmap images should be rendered.
Interleaving is an option for Image and related functions that specifies whether data corresponding to different channels in an object such as an image should be interleaved.
Legended[expr, lbl] indicates that a legend entry for expr should be created, with label lbl.
LinkObject["name", n_1, n_2] is an object that represents an active MathLink connection for functions such as LinkRead and LinkWrite.
MessageList[n] is a global object assigned to be a list of the names of messages generated during the processing of the n\[Null]^th input line.