tunnel

/ty.nɛl/
1.
nounmasculine

tunnel

underground passage

Le train traverse un tunnel de trois kilomètres.

The train goes through a three-kilometre tunnel.

Synonyms:galerie, passage souterrain
2.
nounmasculine

a long, often tedious block or sequence (e.g. of advertisements or similar content)

On s'est tapé un tunnel de pubs de dix minutes avant le film.

We had to sit through a ten-minute block of commercials before the movie.

Synonyms:enchaînement, série