D defs.my
Entry 3 senses Webster, 1913

Desertion

/(dē̇*zẽr"shŭn)/ · De·ser·tion · IPA /dɪˈzɝʃən/
01 n. 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 …
  1. 1.
    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.
  2. 2.
    The state of being forsaken; desolation; as, the king in his desertion.
  3. 3.
    Abandonment by God; spiritual despondency.
    “The spiritual agonies of a soul under desertion.” South.