Great room

/ɡɹˈeɪt ɹˈuːm/

Great room

a large and open living space that combines multiple functions like a living room, dining room, and sometimes a kitchen, into one area

Examples

1. - We've got a great room upstairs for the book signing.

2. [Clayton] Also known as the Great Room! -

3. I said, this is the greatest room I've ever seen.

4. They're not the greatest rooms ever, let's be honest.