What is another word for commuter line?
Pronunciation: [kəmjˈuːtə lˈa͡ɪn] (IPA) 
Commuter line, also known as suburban railways, refers to a type of train service that connects suburban areas to urban centers. Some synonyms for commuter line include local train, suburban train, town train, and metro rail. Local train typically operates in a specific region and stops at all stations in between. Suburban train is a type of local train that services communities outside of urban centers. Town train, on the other hand, refers to services that link nearby towns and cities. Lastly, metro rail is a rapid transit system that connects multiple urban centers within a metropolitan area. These synonyms for commuter line help differentiate the various types of train services available to commuters.
