neurosis
n//n(j)ʉˈɹo.sɪs//neuros
(dated, pathology, ;, current in, _, psychology, and) A mental disorder, less severe than psychosis, marked by anxiety or fear which differ from normal measures by their intensity, which disorder results from a failure to compromise or properly adjust during the developmental stages of life, between normal human instinctual impulses and the demands of human society. [from the 1700s]