SUPERHIGHWAY Meaning of SUPERHIGHWAY in English superhighway BrE AmE ˌsuːp ə ˈhaɪ weɪ ˌsjuːp-, ˈ••ˌ•• AmE \ - ə r-▷ superhighway|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012