This is the 12412th most frequent Korean word.
담판에
"담판에" means "in negotiation" or "through talks."
담판에 here means 'through negotiation', indicating the resolution of matters via discussions.
담판에 모든 문제가 해결되었습니다.
Through negotiation, all problems were resolved.
담판에 here refers to 'negotiations', pointing to the act of engaging in discussions to settle an issue.
그는 담판에 나서기를 꺼려했습니다.
He was reluctant to partake in negotiations.
담판에 here implies 'in the negotiation', signifying the situation or context of formal discussions.