안 좋아서요

because (I’m) not feeling well

→ 안
phrase Rare #30,960
because (I’m) not feeling well A polite way to give a reason; the subject is often understood from context.
KO: 오늘은 몸이 안 좋아서요, 못 갈 것 같아요.
EN: I’m not feeling well today, so I don’t think I can come.

몸이 좀 안 좋아서요.

I'm not feeling well.

— 더스트 버니 (2025)

아뇨, 그냥 좀 안 좋아서요

No, I'm just feeling a little under the weather.

— Virgin Stripped Bare by Her Bachelors (2000)

몸이 안 좋아서요

Because I’m not feeling well.

— 거울 (1975)