A TRAIN journey is a form of transportation that involves riding on a TRAIN. It is a popular way to travel long distances, as it is often more comfortable and convenient than other forms of transportation. The term 'TRAIN journey' can be broken down into two words: 'RIDE' (4 letters) and 'TRAIN' (5 letters). A RIDE is a journey taken on a vehicle, such as a TRAIN, and a TRAIN is a vehicle that runs on tracks and is powered by an engine.