What is another word for arrogance of power?
Pronunciation: [ˈaɹəɡəns ɒv pˈa͡ʊə] (IPA) 
The phrase "arrogance of power" is often used to describe behavior by those in positions of authority who believe they are invincible and above the law. It is characterized by an overbearing, domineering attitude that can lead to abuse of power. Synonyms for this phrase include haughtiness, conceit, hubris, egotism, and overconfidence. These terms indicate a sense of superiority and self-importance that can lead to disastrous consequences. Other synonyms for this concept include divine right, autocracy, and tyranny. These words convey the idea that those in power believe they are entitled to control others and run roughshod over any opposition. Such behavior often leads to rebellion and overthrow.
