Turmoil
Part of speech: noun
Definition: chaos disorder
Example sentence: Peptic ulcers became more common in the 20th century at the same time that these theories of Freud and other psychoanalysts became popular. And somehow those meshed, and this tradition emerged that ulcers were caused by stress or turmoil in one's life.
Agitation
Part of speech: noun
Definition: The act of agitating, or the state of being agitated; the state of being moved with violence, or with irregular action; commotion.A stirring up or arousing; disturbance of tranquillity; disturbance of mind which shows itself by physical excitement; perturbation.Excitement of public feeling by discussion, appeals, etc.Examination or consideration of a subject in controversy, or of a plan proposed for adoption; earnest discussion; debate.
Example sentence: The greater the feeling of inferiority that has been experienced, the more powerful is the urge to conquest and the more violent the emotional agitation.