roadway noise

collective sound energy emanating from motor vehicles. It consists chiefly of road surface, tire, engine/transmission, aerodynamic, and braking elements

en-GB/ˈɹəʊdweɪ ˈnɔɪz/
en-US/ˈɹoʊdˌweɪ ˈnɔɪz/

Categories:

soundtraffic noise