noun
highway
HIGH-way/ˈhaɪweɪ/
A main public route carrying road traffic.
The highway connects our small town to the nearest city.

Etymology
Here “high” means principal or important: a highway was a main road connecting towns. That emphasis on a road’s importance carries into the modern motor-traffic sense.
In context
A small two-lane rural road has a different "recipe" than a major interstate highway
More examples
- We take the highway instead of the winding back roads.
- Heavy snow closes both highways through the mountains.
- A gas station stands beside the highway.
Forms
highway · highways