What does "open-road" mean?

Of or relating to travelling on the open road.

What is a synonym for "open-road"?

Common synonyms include: cross country move.

adj

adj ·Rare ·Advanced level

Adjective

1
Of or relating to travelling on the open road. not-comparable
"They improved on their UFOV test and undertook fewer dangerous maneuvers in an open-road driving evaluation."

"They improved on their UFOV test and undertook fewer dangerous maneuvers in an open-road driving evaluation."