줄 알았잖아

I thought...

→ 줄
phrase Uncommon #12,686
I thought... Used to emphasize or remind someone that you thought something was the case, often expressing surprise, fear, relief, or frustration. It follows a noun, adjective, or verb phrase, such as 죽은 줄 알았잖아, “I thought you were dead.”
KO: 네가 안 오는 줄 알았잖아!
EN: I thought you weren’t coming!

오는 줄 알았잖아!

I thought you weren't coming!

— 색, 계 (2007)

대마초 줄 알았잖아

I thought it was marijuana.

— 어 퓨 굿 맨 (1992)

죽은 줄 알았잖아

I thought you were dead.

— 저수지의 개들 (1992)

죽은 줄 알았잖아

I thought you were dead…

— 부산행 (2016)

죽는 줄 알았잖아!

I thought you were going to die!

— 페인 앤 글로리 (2019)

진짜 죽는 줄 알았잖아

I thought I was gonna die.

— 택시 (1998)