This is the 12278th most frequent Korean word.
다했고
"다했고" means "did it all" or "finished everything."
In this sentence, '다했고' implies that all tasks or preparations have been completed.
나는 모든 준비를 다했고 이제 시작할 수 있다.
I have finished all the preparations, and now I can start.
Here, '다했고' indicates the successful completion of a specific project.
그는 그 프로젝트를 다했고 새로운 도전을 찾고 있다.
He completed that project and is now seeking a new challenge.
In this context, '다했고' signifies the conclusion of organizational tasks.