highway

As nouns the difference between highway and waywarden

is that highway is a main, direct public road, especially a multi-lane, high speed thoroughfare connecting major population centers while waywarden is (uk) someone elected to take care of highways in a parish.

As nouns the difference between highway and innerbelt

is that highway is a main, direct public road, especially a multi-lane, high speed thoroughfare connecting major population centers while innerbelt is a highway that loops around a city, close to the city, that is without looping around the whole metropolitan area.

As a noun highway

is a main, direct public road, especially a multi-lane, high speed thoroughfare connecting major population centers.