IMPERTURBABILITY Antonyms

• (psychiatry) a relatively permanent state of worry and nervousness occurring in a variety of mental disorders, usually accompanied by compulsive behavior or attacks of panic

• a vague unpleasant emotion that is experienced in anticipation of some (usually ill-defined) misfortune

• activity that is a malfunction, intrusion, or interruption

• an unhappy and worried mental state

• a disorderly outburst or tumult

• a noisy fight

• the act of disturbing something or someone; setting something in motion

• (psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness

• electrical or acoustic activity that can disturb communication

• the feeling of lively and cheerful joy

• the state of being emotionally aroused and worked up

• something that agitates and arouses

• disturbance usually in protest

• an unhappy and worried mental state

• (physics) a secondary influence on a system that causes it to deviate slightly

• activity that is a malfunction, intrusion, or interruption

• a disposition that is confused or nervous and upset

• the act of causing disorder

• a violent disturbance

• violent agitation

• disturbance usually in protest

• physical discomfort (as mild sickness or depression)

• the trait of seeming ill at ease

• a state of agitation or turbulent change or development

• a feeling of restless agitation