1. [ noun ] (transportation) bridge formed by the upper level of a crossing of two highways at different levels
Synonyms: flyover overpass

"an overpass is called a flyover or a flypast in England"

Related terms: bridge
2. [ noun ] (military,transportation) a low-altitude flight (usually of military aircraft) over spectators on the ground
Synonyms: flyover
Related terms: flight aircraft military
Similar spelling:   flaps