This is the 18773rd most frequent Korean word.
실망감에도
"Even in feelings of disappointment."
In this sentence, '실망감에도' is used to indicate that the action took place despite the presence of disappointment.
그는 실망감에도 불구하고 열심히 일했습니다.
Despite the feeling of disappointment, he worked hard.
Here, '실망감에도' connects to the notion of overcoming the feeling of disappointment to initiate action.
실망감에도 불구하고 그녀는 다시 도전을 시작했습니다.
Despite her disappointment, she began a challenge again.
This usage emphasizes an individual's efforts to perform actions despite experiencing feelings of disappointment.