ruthlessness
🇺🇸
/ˈruːθləsnəs/
🇬🇧
/ˈruːθləsnəs/
The quality of being willing to do anything to achieve your goals, even if it hurts others.
His ruthlessness in business allowed him to climb the corporate ladder quickly.
그의 무자비함으로 그는 빠르게 기업 계급에 올라갔다.