dining room
US /ˈdaɪ.nɪŋ ˌruːm/
UK /ˈdaɪ.nɪŋ ˌruːm/

1.
a room in a house or hotel in which meals are eaten
:
•
We usually eat dinner in the dining room.
•
The hotel has a spacious dining room with a view of the garden.
a room in a house or hotel in which meals are eaten