When to use bump into in Korean
Korean: 마주치다[ ma-ju-chi-da ]

When to use it
"Bump into" means to meet someone by chance when you were not planning to see them. The Korean word "마주치다" is used when you suddenly see a person in places like the street, school, or a store. It often gives the feeling of an unexpected meeting.
Example sentences
집에서 복도에서 동생을 마주쳤어요.
I bumped into my younger sibling in the hallway at home.
학교에서 친구를 마주쳤어요.
I bumped into a friend at school.
길에서 선생님을 마주쳤어요.
I bumped into my teacher on the street.
카페에서 이웃을 마주쳐서 잠깐 이야기했어요.
I bumped into my neighbor at a cafe, so we talked for a moment.
마트에서 회사 동료를 마주쳤어요.
I bumped into a coworker at the supermarket.
여행 중에 공항에서 민지를 마주쳤어요.
I bumped into Minji at the airport during my trip.