This is the 7950th most frequent Korean word.
후문이다
"후문이다" means "It is a rumor" or "It is said."
The phrase '후문이다' is being used to indicate that something is a rumor or hearsay.
그 영화배우가 사실 집필 활동도 한다는 것은 후문이다.
It is rumored that the actor is actually engaging in writing activities.
Here, '후문' is used to denote speculation or gossip about a certain topic.
그 사건의 진실은 아직 밝혀지지 않았지만, 여러 가지 후문이 돌아다닌다.
The truth behind the incident hasn't been revealed yet, but various rumors are circulating.
In this sentence, '후문이다' is employed to express that the statement is based on unofficial or speculative information.