The act of leaving with an intention not to reclaim or resume; an utter forsaking abandonment.

A neglect or omission as if by willful abandonment.

The state of being left or abandoned.

a tendency to be negligent and uncaring; "he inherited his delinquency from his father"; "his derelictions were not really intended as crimes"; "his adolescent protest consisted of willful neglect of all his responsibilities"

willful negligence

Intentional property abandonment or desertion. Alternately, the recovering of land from the water as the sea withdraws below the usual water line.