1.
train driver; motorman; locomotive engineer
A professional who operates trains, subways, or other rail vehicles.
電車の運転士になりたい。
I want to become a train driver.
運転士が急ブレーキをかけた。
The train driver applied the emergency brake.
運転士は安全確認を徹底している。
Train drivers thoroughly check safety procedures.
FORMATION:
運転 (driving/operating) + 士 (professional suffix)
DISTINCTION:
- 運転士 - specifically for trains and rail vehicles
- 運転手 - for cars, buses, taxis
The 士 suffix implies professional certification and expertise, while 手 is more general.
RELATED PROFESSIONS:
- 車掌 (train conductor)
- バス運転手 (bus driver)
- タクシー運転手 (taxi driver)
Related Words
Contrast:
運転手 (driver (general))