What is another word for carpool lane?
Pronunciation: [kˈɑːpuːl lˈe͡ɪn] (IPA) 
Carpool lane is a term used to describe a designated lane on a highway or freeway that is reserved for cars carrying more than one person. However, there are various synonyms or alternative terms that can be used to describe this concept. Some of these include High Occupancy Vehicle Lane (HOV), rideshare lane, commuter lane, and shared lane. The purpose of all these terms is to promote carpooling or ridesharing, which reduces traffic congestion and air pollution. Although the terms may vary depending on the region or country, they all share the common goal of encouraging people to carpool as a way of promoting sustainable transportation.
