Tyranny

tyr·an·ny [ tírrənee ] (plural tyr·an·nies)

noun

Definition:

1. cruel use of power: cruelty and injustice in the exercise of power or authority over others

2. oppressive government: oppressive government by one or more people who exercise absolute power cruelly and unjustly

3. state ruled by tyrant: a country or state under the power of an oppressive ruler

4. cruel act: a cruel or oppressive act, especially one committed by a person wielding great power

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