perturbation (B2)
noun
Pronunciation: /ˌpɜːrtərˈbeɪʃən/
Definition
A disturbance or agitation that interrupts the normal state or condition.
Examples
The slight perturbation in the satellite's orbit was corrected by thrusters.
He tried to remain calm, but the unexpected news caused a significant perturbation.
The stock market experienced a brief perturbation due to the political uncertainty.
How to Use perturbation
- perturbation in (prepositional phrase)
- A disturbance occurring within a specific system or state. — "The perturbation in the Earth's magnetic field was detected by scientists."
- perturbation of (prepositional phrase)
- A disturbance affecting something. — "The perturbation of the water's surface was caused by a falling stone."
Synonyms of perturbation
Words with a similar meaning to perturbation:
Antonyms of perturbation
Words with the opposite meaning to perturbation:
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