- Extreme cruelty and lack of mercy have always been these gangsters' characteristics. We must crack the case as soon as possible so as to reduce the number of sufferers.
- Extreme cruelty;wickedness.
- His name has becomea byword for cruelty.
- The cruelty of war made his gorge rise.
- In dealing with the problem he was cautious to an extreme.
- His cruelty to his children makes my blood boil.