아프니까

because it hurts, since it hurts, because someone is sick, since someone is ill

→ 아프다
아프 hurt, be painful + 니까 Because; since
adjective Rare #28,846
because it hurts, since it hurts The subject is understood from context.
KO: 아프니까 만지지 마세요.
EN: It hurts, so please don't touch it.
because someone is sick, since someone is ill The subject is understood from context.
KO: 아프니까 오늘은 집에서 쉬어요.
EN: Since you're sick, rest at home today.
Forms of 아프다

아프니까 하지 마 그만하라니까!

It hurts, so stop! I told you to stop!

— 자전거 도둑 (1948)

그게… 더 아프니까

Because… it hurts more.

— Kill Boksoon (2023)

그냥 골치 아프니까 너희들 끼리 알아서 하라는 얘기 지

I’m just saying, it’s a headache, so you guys should sort it out among yourselves.

— Good News (2025)

아프니까 잘 알겠죠?

You know it well because you've been through the pain, right?

— 오디션 (2000)