scurrilously
🇺🇸
/ˈskɜːrələsli/
🇬🇧
/ˈskʌrələsli/
in a very rude and offensive way
He was accused of scurrilously attacking his opponent's character.
그는 상대의 인격을 저속하게 공격한 혐의를 받았습니다.