This is the 11651st most frequent Korean word.
남기게
"To leave (something behind)."
Here, '남기게' refers to the intentional markup or legacy left behind by an individual's actions.
그는 역사에 큰 업적을 남기게 될 것이다.
He will leave great achievements in history.
Here, '남기게' is used as a result or involuntary action of leaving something, in this case, notes.
나는 그 책에 메모를 남기게 되었다.
I ended up leaving notes in the book.
In this context, '남기게' implies an emotional and lasting effect left by an event.