mercilessly
🇺🇸
/ˈmɜːrsɪləsli/
🇬🇧
/ˈmɜːsɪləsli/
without any pity or compassion
The soldiers fought mercilessly, showing no mercy to their enemies.
군인들은 무자비하게 싸우며, 적들에게 조금도 멸시하지 않았습니다.