extreme fierceness or violence

intense intensity or aggressive behavior

गंभीर तीव्रता या आक्रामक व्यवहार

English Usage: The ferocity displayed by the athlete during the competition was impressive.

Hindi Usage: प्रतियोगिता के दौरान एथलीट द्वारा प्रदर्शित ferocity प्रभावशाली थी।