This is the 3813th most frequent French word.
viaduc
A "viaduc" is a bridge-like structure that carries a road or railway over a valley or other low ground.
Here, 'viaduc' is used as a noun to refer to a structure that serves as a bridge over valleys or other obstacles.
Le viaduc est un pont idéal pour traverser les vallées profondes.
The viaduct is an ideal bridge for crossing deep valleys.
In this sentence, 'viaduc' is specified as a modern construction, emphasizing its material and purpose.
Ils ont construit un nouveau viaduc en béton pour relier les deux régions.
They built a new concrete viaduct to connect the two regions.
Here, 'viaduc' is described for its position relative to the surrounding environment.