Lunchroom (noun)

A room in a school, office, or factory where people can eat lunch.

Origin:

The term "lunchroom" comes from the combination of the words "lunch" meaning a meal typically eaten in the middle of the day, and "room" meaning a space designated for a specific purpose.

Examples:

1. The students ate their lunch in the school lunchroom.
2. The employees took their lunch break in the office lunchroom.
3. The factory workers had their lunch in the lunchroom before returning to work.
4. The lunchroom was equipped with vending machines and a microwave for the employees to use.
5. The lunchroom was a popular spot for employees to socialize and take a break from work.