String (Built-in Mathematica Symbol)

String is the head of a character string " text".

SynchronousInitialization (Built-in Mathematica Symbol)

SynchronousInitialization is an option for Manipulate, DynamicModule, and related functions that specifies whether or not to evaluate the expression given as the setting for ...

SystemOpen (Built-in Mathematica Symbol)

SystemOpen["target"] opens the specified file, URL, or other target with the associated program on your computer system.

SystemsModelLabels (Built-in Mathematica Symbol)

SystemsModelLabels is an option to StateSpaceModel and TransferFunctionModel that specifies labels of the variables.

TraceForward (Built-in Mathematica Symbol)

TraceForward is an option for Trace and related functions which specifies whether to include later expressions on the evaluation chain that contains the pattern form sought.

Uncompress (Built-in Mathematica Symbol)

Uncompress["string"] recovers an expression from a compressed string representation generated by Compress.Uncompress["string", h] wraps the head h around the expression ...

Underoverscript (Built-in Mathematica Symbol)

Underoverscript[x, y, z] is an object that formats as x_y^z.

VertexAdd (Built-in Mathematica Symbol)

VertexAdd[g, v] makes a graph by adding the vertex v to the graph g.VertexAdd[g, {v_1, v_2, ...}] adds a collection of vertices to g.

VertexDelete (Built-in Mathematica Symbol)

VertexDelete[g, v] makes a graph by deleting the vertex \[Nu] and all edges connected to v from the graph g.VertexDelete[g, {v_1, v_2, ...}] deletes a collection of vertices ...

WordSeparators (Built-in Mathematica Symbol)

WordSeparators is an option for Read, Find, and related functions that specifies the list of strings to be taken as delimiters for words.