Couloir and Entranceway

Couloir noun - A narrow opening between hillsides or mountains that can be used for passage.

Entranceway and couloir are semantically related in corridor topic. In some cases you can use "Entranceway" instead a noun "Couloir", when it comes to topics like hallway.

Entranceway noun - The entrance room of a building.

Couloir and entranceway are semantically related in corridor topic. You can use "Couloir" instead a noun "Entranceway", if it concerns topics such as hallway.