This is the 2446th most frequent Korean word.
노력으로
"By effort" or "through effort."
노력으로 is used to indicate the means by which he overcame difficulties, showing it as a tool or method.
그는 자신의 꿈을 이루기 위해 노력으로 모든 어려움을 극복했다.
He overcame all difficulties with effort to achieve his dream.
노력으로 is used to express the means of achieving a valuable result, emphasizing effort's role.
노력으로 얻은 결과는 더욱 값지다.
Results achieved through effort are more valuable.
노력으로 emphasizes the process or method by which she gained recognition in her workplace.