This is the 19641st most frequent Korean word.
언급한데다
"언급한데다" means "in addition to mentioning."
The word '언급한데다' is used to indicate that the subject has both mentioned something and additionally demonstrated a related action.
그는 언급한데다 행동으로도 보여줬다.
He not only mentioned it but also demonstrated it through his actions.
Here, '언급한데다' connects the mentioning of the issue with the additional proposal of solutions.
문제가 언급한데다 해결할 방법도 제안되었다.
The issue was mentioned, and solutions were also proposed.
In this sentence, '언급한데다' links the acknowledgment of the promise with an additional assurance of commitment.