UpTeeArrow[x, y, ...] displays as x\[UpTeeArrow]y\[UpTeeArrow]....
Vee
(Built-in Mathematica Symbol) Vee[x, y, ...] displays as x\[Vee]y\[Vee]....
VerticalBar[x, y, ...] displays as x \[VerticalBar] y \[VerticalBar] ....
VerticalSeparator[x, y, ...] displays as x \[VerticalSeparator] y \[VerticalSeparator] ....
Wedge
(Built-in Mathematica Symbol) Wedge[x, y, ...] displays as x\[Wedge]y\[Wedge]....
WordBoundary represents a boundary between words for purposes of matching in StringExpression.
WordSearch is an option for Find and FindList that specifies whether the text searched for must appear as a word.
XMLObject["type"] represents the head of an XML object in symbolic XML.
$CreationDate gives the date and time at which the particular release of the Mathematica kernel you are running was created.
$HomeDirectory gives your "home" directory.