長椅子

1. Origins, structure, and basic meaning

• Structure: 長椅子 is read as ながいす and is a noun for a long seat designed for several people.
• Basic usage: Resting on a park bench appears in 公園の長椅子で休む, while stating that a bench is by a window appears in 窓際に長椅子がある.

2. Common pitfalls and similar expressions

• Difference from 椅子
  • 長椅子 emphasizes a long seat for several people rather than a general chair.