diner

US /ˈdaɪ.nɚ/
UK /ˈdaɪ.nɚ/
"diner" picture
1.

comensal, cliente

a person who is eating a meal, especially in a restaurant

:
The restaurant was full of happy diners.
El restaurante estaba lleno de comensales felices.
Each diner received a complimentary dessert.
Cada comensal recibió un postre de cortesía.
2.

restaurante, cafetería

a small, informal, and inexpensive restaurant, often with a long counter and booths, typically found in North America

:
We stopped at a classic American diner for breakfast.
Paramos en un clásico restaurante americano para desayunar.
The old diner on the corner serves the best milkshakes.
El viejo restaurante de la esquina sirve los mejores batidos.