This is the 14407th most frequent Korean word.
무언가에
"무언가에" means "to something" or "to something unspecified."
무언가에: Refers to 'something' in a general, vague sense and is the object of '집중하다' (to focus).
그는 무언가에 집중하기 힘들어 한다.
He finds it difficult to focus on something.
무언가에: Indicates being deeply engaged with 'something' in an unspecified manner.
그녀는 무언가에 몰두하며 시간을 잊었다.
She lost track of time while immersed in something.
무언가에: Suggests a curious response to 'something' not specifically detailed.