commuter
🇺🇸
/kəˈmjuːtər/
🇬🇧
/kəˈmjuːtə(r)/
a person who travels regularly to work, usually from outside the city
The morning train is full of commuters going to work in the city.
朝の電車は、市内へ仕事に向かう通勤者でいっぱいです。