This is the 8336th most frequent Korean word.
s
The Korean word "s" does not appear to be a valid term; it may be a typo or require additional context.
The word '학교' represents 'school,' indicating a place of learning.
나는 학교에 갔다.
I went to school.
Here, '학교에서' means 'at school,' specifying the location where the action occurred.
학교에서 친구들과 놀았다.
I played with friends at school.
In this sentence, '학교에 들어가는 날' describes 'the day of entering school,' emphasizing an event related to the school.