Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun railway_car
1 sense of railway car
Sense 1
car, railcar, railway car, railroad car -- (a wheeled vehicle adapted to the rails of railroad; "three cars had jumped the rails")
=> wheeled vehicle -- (a vehicle that moves on wheels and usually has a container for transporting things or people; "the oldest known wheeled vehicles were found in Sumer and Syria and date from around 3500 BC")