This is the 19554th most frequent Korean word.
얘기하는데
"얘기하는데" means "while talking" or "in the process of talking."
Here, '얘기하는데' is used to indicate the act of talking with someone, expressing the context in which difficulties arose.
그 사람과 얘기하는데 어려움이 있었어요.
I had difficulty talking with that person.
In this sentence, '얘기하는데' marks the ongoing conversation that was interrupted by an event.
우리 얘기하는데 갑자기 전화가 왔어요.
While we were talking, a phone call suddenly came.
Here, '얘기하는데' indicates the current action of talking, emphasizing the timing for postponing another activity.