Definitions for "Undirected"
Keywords:  astray, misled, misdirected, led
Misdirected; misled; led astray.
Keywords:  aimlessly, drifting
aimlessly drifting
Not addressed; not superscribed, as a letter.
Not directed; not guided; left without direction.
Attribute of an edge and a graph. An edge is called undirected if it does not have direction, i.e., there is no distinct source node or target node. A graph is called undirected if all its edges are undirected. See Also Directed, Edge, Graph.