terrorism
Terrorism
Your question belies the answer! Terrorism!
I am filled with terror
by making as domesday book , building castles, creating a feudal system and using terror
Mary Jane felt terror when she heard a mysterious noise in her basement.
Police using their power to terrorize citizens using unjust force.
Sonar.
He was the creator of the Reign of Terror which he used as a tool against so called Enemies of the State in defense of the French Revolution. More often then not, he was using it as a personal tool to rid himself of his personal political rivals.
Yes, it is called the file system.
The public execution using the guillotine.
The Continental System.