시간째

for (a certain number of) hours

시간 time + 째 forms ordinals or marks a whole unit or duration
noun Rare #27,957
for (a certain number of) hours Used after a number to say how long something has continued; e.g. 두 시간째 means “for two hours” or “in the second hour.”
KO: 한 시간째 기다리고 있어요.
EN: I’ve been waiting for an hour.

한 시간째 진행 중 입니다

It’s been going on for an hour.

— 노 머시: 90분 (2026)

반장님 지금 박현규가 두 시간째 집에 안 들어오고 있습니다

Chief, Park Hyun-gyu hasn't come home in two hours.

— 살인의 추억 (2003)

벌써 세 시간째 예요

It’s already been three hours.

— 너자 2 (2025)