Disturbance
Part of speech: noun
Definition: The act of disturbing, being disturbed Something that disturbs An interruption of that which is normal or regular. A serious mental imbalance or illness.
Example sentence: The individual can maintain himself in a society definitely organized only through possessing an equally definite mental and moral constitution. This is what the neuropath lacks. His state of disturbance causes him to be constantly taken by surprise by circumstances.
Kerfuffle
Part of speech: noun
Definition: A disorderly outburst, disturbance, commotion or tumult.