This is the 7533rd most frequent Korean word.
콘크리트
Concrete.
Used as a noun to refer to the building material.
건물의 기초는 콘크리트로 만들어졌습니다.
The foundation of the building is made of concrete.
Used as an adjective to describe the quality of being specific or tangible.
그의 주장은 매우 콘크리트하고 명확했습니다.
His argument was very concrete and clear.
Used as an adverb to indicate doing something in a detailed or definitive manner.