шоссейная дорога(British English a very wide road for travelling fast over long distances, especially between cities → expressway, freeway, highway, interstate. LDOCE Alexander Demidov)
скоростная магистраль(in Britain) a wide road, with at least two lanes in each direction, where traffic can travel fast for long distances between large towns. You can only enter and leave motorways at special junctions • busy/congested motorways • Join the motorway at Junction 19. • Leave the motorway at the next exit. • A nine-mile stretch of motorway has been closed. • a motorway service area / service station • The speed limit on motorways should be enforced. OALD Alexander Demidov); автострада(a road specially made for fast traffic • They are building a new motorway to link the two cities)
автомагистраль(Автомобильная дорога, предназначенная только для скоростного автомобильного движения, имеющая раздельные проезжие части в обоих направлениях, пересекающая другие транспортные пути исключительно в разных уровнях: съезд-въезд на прилегающие земельные участки запрещен cntd.ruNatalya Rovina); автомобильная дорога
скоростная автомобильная дорога; автомобильная дорога(a dual-carriageway road designed for fast traffic, with relatively few places for joining or leaving ▪ informal a wide, fast, easy ski run. NODE Alexander Demidov); магистральная дорога(a wide road for fast-moving traffic, especially in the UK, Ireland, and some other countries, with a limited number of places at which drivers can enter and leave it: " Because of the bad weather, motorway (driving) conditions are expected to be hazardous tonight. CALD Alexander Demidov)
шоссе(A wide road built for fast moving traffic travelling long distances, with a limited number of points at which drivers can enter and leave it; Широкая дорога, построенная для скоростного движения транспорта на большие расстояния, с ограниченным количеством пунктов, через которые водители могут попасть на эту дорогу или покинуть ее)
cntd.ru Natalya Rovina); автомобильная дорога