disturbance
disturbance - noun
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
disturbance - thesaurus
affray
commotion
disruption
flutter
folie
fray
interference
kerfuffle
noise
perturbation
ruffle
upset