1.
Western-style room
A room with a wooden or carpeted floor, as opposed to a Japanese-style room with tatami mats. Common in modern Japanese houses and apartments.
Similar words
- 和室: Japanese-style room (with tatami mats)
- 洋室: Western-style room (synonym; more commonly used in real estate listings)
Usage
洋間 and 洋室 are largely interchangeable. 洋室 is more common in formal contexts like apartment listings. A 洋間 typically has flooring (フローリング) or carpet, with chairs and tables rather than sitting on the floor.