줄 알았다

thought that; expected that

→ 줄
phrase Common #4,450
thought that; expected that Used after a clause to say what someone thought or assumed, whether or not it was correct.
KO: 나는 네가 바쁜 줄 알았다.
EN: I thought you were busy.

난 너 해낼 줄 알았다

I knew you could do it.

— Space Sweepers (2021)

역시 별일 아닐 줄 알았다

I knew it would be nothing serious.

— "폭풍의 언덕" (2026)

그럴 줄 알았다!

I knew it!

— 엘리트 스쿼드 (2007)

톰은 메리가 잠든 줄 알았다.

Tom thought Mary was asleep.

우리는 다 톰이 탈출한 줄 알았다.

We all thought Tom had escaped.

나는 톰이 캐나다 사람 인 줄 알았다.

I thought Tom was Canadian.

네가 올 줄 알았다!

I knew you'd come!

— 서스페리아 (1977)

죽은 줄 알았다

I thought he was dead

— 인디아나 존스: 최후의 성전 (1989)

이게 진짜 내가 그러고 살 줄 알았다

I never thought I’d end up living like this.

— Tune in for Love (2019)

나는 톰이 파티를 열고 있는 줄 알았다.

I thought Tom was having a party.

네가 성공할 줄 알았다

I knew you would succeed.

— 보리밭을 흔드는 바람 (2006)

나는 그가 화난 줄 알았다.

I thought he was angry.

그렇게 말할 줄 알았다

I knew you’d say that.

— 똑바로 살아라 (1989)

네놈 일 줄 알았다

I knew it was you, you bastard.

— 너자 (2019)