This is the 3172nd most frequent Korean word.
경미한
"Minor" or "slight."
Here, '경미한' is used to describe the '해결책'(solution), implying that the solution is small or simple in nature as opposed to complex.
그 문제는 경미한 해결책으로 넘길 수 있습니다.
The problem can be addressed with a minor solution.
In this context, '경미한' attributes the '증상'(symptoms) as being mild, suggesting that the illness is not severe.
그의 병은 경미한 증상으로 나타났습니다.
His illness manifested as minor symptoms.
In this sentence, '경미한' modifies '부상'(injuries), indicating that the injuries were not severe but rather minor or slight.