This is the 17425th most frequent Korean word.
설계한
"Designed"
In this sentence, '설계한' describes the architect's completed action of having designed the house.
그는 집을 설계한 건축가입니다.
He is the architect who designed the house.
In this context, '설계한' indicates the method or approach used in the design.
이 제품은 설계한 방식에 문제가 있었습니다.
This product had issues with the method it was designed with.
Here, '설계한' refers to the specific design or plan that has already been created.