roughness
🇺🇸
/ˈrʌfnəs/
🇬🇧
/ˈrʌfnəs/
When something has a surface that's not smooth and even, we call it rough.
The roughness of the rock made it hard to climb.
바위의 거친 면이 오르기 어렵게 만들었다.
When someone isn't gentle or careful, we can say they're being rough.
The player's roughness during the game got him a penalty.
선수의 경기 중의 거친 플레이로 인해 페널티를 받았다.
When a place is dangerous or has a lot of crime, we can say it has roughness.
The roughness of the neighborhood made it unsafe to walk at night.
이 지역의 거친 면이 밤에 걷는 것이 안전하지 않게 만들었다.
When the sea has big and strong waves, we can say it's rough.
The roughness of the ocean made it hard to sail.
바다의 거친 면이 항해를 어렵게 만들었다.
When life is hard and full of problems, we can say it's rough.
The roughness of the journey made him stronger.
여정의 어려움이 그를 더 강하게 만들었다.