Keywords: fury, rage, furious, incensed, enraged
As a Noun
The very strong emotion that you feel when you think that someone has behaved in an unfair, cruel, or insulting way; extreme anger. English = fury, rage.
As a Verb or Adjective
To suddenly become extremely angry. Idiomatic English = blow one's top, blow up, hit the roof, fly off the handle.
To be extremely angry. English = furious. Formal English = incensed, enraged.