concourse
🇺🇸
/ˈkɑːnkɔːrs/
🇬🇧
/ˈkɒŋkɔːs/
A large open area in a public building, like an airport or train station, where people gather and move around.
The concourse was bustling with people rushing to catch their flights.
コンコースは、飛行機に間に合うように急いでいる人々の群れで賑わっていました。