perturbation
🇺🇸
/ˌpɜːrtərˈbeɪʃn/
🇬🇧
/ˌpɜːtəˈbeɪʃn/
noun
R
A feeling of worry or unease about something.
The news caused a great perturbation among the community.
R
A small change or disturbance in something.
The perturbation in the water caused by the fish made it hard to see the bottom.
translation
A feeling of worry or unease about something.; A small change or disturbance in something.
Word Forms
Plural
perturbations