perturbation

Betekenis (Engels)

1. Agitation; the state of being perturbed
2. A small change in a physical system, or more broadly any definable system (such as a biological or economic system)
3. Variation in an orbit due to the influence of external bodies

Sinonieme

agitation

confusion

disturbance

excitement

upset

disruption

commotion

fluster

flurry

turmoil

uneasiness

alarm

discomposure

riot

restlessness

interference

ruffle

bewilderment

stir

trepidation

disquiet

trouble

distraction

disturb

dither

emotion

failure

fidget

flutter

fret

fuss

hugger-mugger

indecision

interfere

jumpiness

mayhem

maze

misfortune

nuisance

obstacle

outbreak

passion

perplexity

pother

restiveness

row

ruction

rumpus

scrimmage

tempest

tribulation

turbulence

unrest

uproar

welter

worry

bereavement

violence

abashment

infinitesimal disturbance

abetting

adversity

anxiety

apprehensiveness

babel

block

bother

bustle

calamity

chaos

coil

concern

consternation

crossfire

derangement

dilemma

disarray

dislocation

dismay

disorder

disquietude

Etimologie (Engels)

Borrowed from Middle French perturbation, from Old French perturbacion, from Latin perturbatio.