This is the 1695th most frequent Korean word.
열차
Train.
The word "열차" refers to a mode of transportation, specifically a train. Here, it is the subject of the sentence performing the action of arriving.
열차가 역에 도착했습니다.
The train has arrived at the station.
In this sentence, "열차" specifies a particular train heading to Seoul, emphasizing its purpose and destination.
서울로 가는 열차는 여기에서 출발합니다.
The train going to Seoul departs from here.
Here, "열차" is the object of the phrase identifying what passengers are boarding, showing its role in the context of transportation and travel.