unconquerable
🇺🇸
/ʌnˈkɑːŋkərəbl/
🇬🇧
/ʌnˈkɒŋkərəbl/
So strong that it cannot be beaten or overcome.
The mountain's unconquerable peak has challenged climbers for centuries.
산의 정복 불가능한 꼭대기는 수세기 동안 등산자들을 도전시켜왔습니다.