DESERTION n. 2 definitions
The act of deserting or forsaking; abandonment of a service, a cause, a party, a friend, or any post of duty; the quitting of one's duties willfully and without right; esp., an absconding from military or naval service. Such a resignation would have seemed to his superior a desertion or a reproach. Bancroft.…
FALL v.
To forsake; to abandon; as, his customers fell off. (f) To depreciate; to change for the worse; to deteriorate; to become less valuable, abundant, or interesting; as, a falling off in the wheat crop; the magazine or the review falls off. "O Hamlet, what a falling off was there!" Shak. (g) (Naut.) To deviate or trend to…