This is the 16522nd most frequent Korean word.
사과할
"To apologize."
In this sentence, '사과할' is from the verb '사과하다' (to apologize), used here in its future or intention form '사과할', indicating readiness for an action.
그는 잘못을 인정하고 사과할 준비가 되어 있다.
He is ready to admit his mistake and apologize.
Here, '사과할' again stems from '사과하다' (to apologize), serving as a hypothetical readiness to take responsibility in a questioning tone.
네가 나를 불편하게 한 점에 대해 진심으로 사과할 수 있을까?
Can you sincerely apologize for the discomfort you caused me?
In this sentence, '사과할' is used in a relative clause describing the opportunity needed for an apology.