Overpass (noun)

1. A bridge or elevated road that passes over another road or railway.
2. A structure that allows one road or pathway to pass over another.

Origin:

Derived from the phrase "over pass" which means "pass over".

Examples:

1. The overpass allowed cars to pass over the busy highway.
2. He watched the train pass beneath the overpass.
3. The new overpass will alleviate traffic congestion on the busy street.
4. The overpass was closed for repairs for several days.
5. The overpass provided a shortcut for the commuters.