Term of Art: Psychosocial Stressor

“psychosocial stressor: n. Any life event or change, such as divorce, marriage, bereavement, loss or change of a job, or moving house, that causes stress and may be associated with the onset or deterioration of a mental disorder. See also adjustment disorder.”

Excerpted from: Colman, Andrew M., ed. Oxford Dictionary of Psychology. New York: Oxford University Press, 2003.