Superhighway — synonyms, definition

1. superhighway (Noun) N. Amer

expressway freeway information superhighway motorway pike state highway throughway thruway

superhighway (Noun) — A broad highway designed for high-speed traffic.

superhighway (Noun) — An extensive electronic network (such as the internet) used for the rapid transfer of sound and video and graphics in digital form.

electronic network highway main road network Autobahn autostrada toll road tollway turnpike carriageway