食堂

1. Origins, structure, and basic meaning

• Structure: 食堂 is read as しょくどう and means cafeteria or dining hall.
• Basic usage: It can refer to a cafeteria used at lunchtime or a small diner newly opened near a station.

2. Common pitfalls and similar expressions

• Eating in a cafeteria
  • 食堂: I ate udon with a friend in the cafeteria at lunchtime. Example: 昼休みに友達と食堂でうどんを食べた。
• Referring to a newly opened diner
  • 食堂: A small diner recently opened behind the station. Example: 駅の裏に小さな食堂が新しくできた。