How to say surprise in Korean
Korean: 뜻밖[ tteus-bakk ]

Meaning
뜻밖 means something unexpected or surprising. You use it when something happens that you did not think would happen, like a guest, a gift, or a problem. It often comes before a noun, such as in "뜻밖의 선물," which means "an unexpected gift."
Example sentences
집에서 뜻밖의 손님이 왔어요.
An unexpected guest came to the house.
학교에서 뜻밖의 시험이 있었어요.
There was a surprise test at school.
공원에서 비가 뜻밖으로 왔어요.
Unexpected rain came while we were at the park.
친구가 뜻밖의 전화를 했어요.
My friend called unexpectedly.





