perturbation | Amarkosh

Meaning of word perturbation from English dictionary with examples, synonyms and antonyms.

perturbation noun

Meaning : An unhappy and worried mental state.

Example : There was too much anger and disturbance.
She didn't realize the upset she caused me.

Meaning : (physics) a secondary influence on a system that causes it to deviate slightly.

Meaning : Activity that is a malfunction, intrusion, or interruption.

Example : The term `distress' connotes some degree of perturbation and emotional upset.
He looked around for the source of the disturbance.
There was a disturbance of neural function.

Synonyms : disturbance

Meaning : A disposition that is confused or nervous and upset.

Synonyms : fluster

Meaning : The act of causing disorder.

Synonyms : disruption

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