喫煙所

1. Origins, structure, and basic meaning

• Structure: 喫煙所, read きつえんじょ, is a designated smoking room or smoking area.
• Basic usage: 喫煙所の位置 locates an indoor room; 屋外の喫煙所 describes a designated outdoor area.

2. Common pitfalls and similar expressions

• Indoor room and outdoor area
  • The building directory favors smoking room, while 屋外の requires smoking area; 所 identifies the designated place.