This is the 14236th most frequent Korean word.
모른다는
"모른다는" means "not knowing" or "do not know."
모른다는 is used here to express the state of not knowing something.
그가 왜 그렇게 행동했는지 모른다는 것이 답답합니다.
Not knowing why he acted that way is frustrating.
모른다는 conveys the idea of lacking knowledge or understanding as a situation.
모른다는 이유로 학습을 멈출 필요는 없습니다.
Not knowing is not a reason to stop learning.
모른다는 refers to the admission or acceptance of a lack of knowledge.