Viciousness
Part of speech: noun
Definition: The characteristic of being vicious. The desire to cause harm to others; extreme cruelty.
Brutality
Part of speech: noun
Definition: the state of being brutala cruel or savage actthe use of excessive physical force e.g. police brutality
Example sentence: I realize I will always be the poster child for police brutality, but I can try to use that as a positive force for healing and restraint.