psychasthenia

(sī′kas t̸hēnē ə, -t̸hēn)

noun

a group of neuroses characterized by phobias, obsessions, undue anxiety, etc.

Origin: ModL: see psycho- & asthenia

Related Forms:

See psychasthenia in American Heritage Dictionary 4

noun
A psychological disorder characterized by phobias, obsessions, compulsions, or excessive anxiety. No longer in scientific use.

Related Forms:

  • psyˌchas·thenˈic (-thĕnˈĭk) adjective
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