passageway
US /ˈpæs.ɪdʒ.weɪ/
UK /ˈpæs.ɪdʒ.weɪ/

1.
passage, couloir
a long, narrow way or an enclosed corridor, typically one allowing access from one room or place to another
:
•
The secret passageway led to an old, hidden chamber.
Le passage secret menait à une vieille chambre cachée.
•
The building has several long passageways connecting different sections.
Le bâtiment a plusieurs longs passages reliant différentes sections.