VertexNormals is an option for graphics primitives which specifies the normal directions to assign to 3D vertices.
VertexQ
(Built-in Mathematica Symbol) VertexQ[g, v] yields True if v is a vertex in the graph g and False otherwise.
VertexStyle is an option and property for Graph and related functions that specifies what style to use for vertices.
Visible
(Built-in Mathematica Symbol) Visible is a notebook option which specifies whether the notebook should be explicitly displayed on the screen.
WatershedComponents[image] computes the watershed transform of image, returning the result as a matrix in which positive integers label the catchment ...
WindowMovable is a notebook option that specifies whether to allow the window for the notebook to be moved around interactively on the screen.
WindowToolbars is a notebook option that specifies the toolbars to include at the top of the window used to display the notebook on the screen.
Word
(Built-in Mathematica Symbol) Word represents a word in Read, Find, and related functions.
ZeroWidthTimes is an option for selections that specifies whether blank spaces representing multiplication are explicitly shown.
$DisplayFunction gives the default setting for the option DisplayFunction in graphics functions.