neurasthenic(redirected from neurasthenicly)
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A group of symptoms, including chronic physical and mental fatigue, weakness, and generalized aches and pains, formerly thought to result from exhaustion of the nervous system and now usually considered a psychological disorder. The term is no longer in clinical use in many parts of the world.
neu′ras·then′ic (-thĕn′ĭk) adj. & n.