What is another word for service road?
Pronunciation: [sˈɜːvɪs ɹˈə͡ʊd] (IPA) 
A service road is a road that runs parallel to a main road and provides access to properties or businesses. There are a few different terms that can be used to describe a service road, including frontage road, access road, and feeder road. A frontage road typically runs alongside a highway and provides access to businesses and attractions located near the highway. An access road is similar to a frontage road but is typically used to access residential areas. A feeder road is a road that feeds traffic from side roads onto a main road, such as a highway or freeway. All of these terms can be used interchangeably to describe a service road.
