|Noah Webster's Dictionary|
1. (n.) One who, or that which, disturbs of disquiets; a violator of peace; a troubler.
2. (n.) One who interrupts or incommodes another in the peaceable enjoyment of his right.
Disturber (1 Occurrence)
Acts 24:5 For we have found this man Paul a source of mischief and a disturber of the peace among all the Jews throughout the Empire, and a ringleader in the heresy of the Nazarenes. (WEY)