This is the 8477th most frequent Korean word.
ㄷ씨의
The term "ㄷ씨의" is not a standard Korean word. It might be a typo or shorthand. Can you clarify?
In this sentence, 'ㄷ씨의' indicates possession, meaning 'Mr. D's'.
ㄷ씨의 책을 읽고 있습니다.
I am reading Mr. D's book.
Here, 'ㄷ씨의' also shows possession, as it refers to a speech belonging to 'Mr. D'.
ㄷ씨의 연설은 매우 감동적이었어요.
Mr. D's speech was very touching.
In this usage, 'ㄷ씨의' identifies ownership of the task, associating it with 'Mr. D'.