double room; shared room for two
A room designed for two people, such as a hotel twin/double or a dormitory room shared by two.
The double rooms in this hotel are spacious and comfortable.
Many students in the dormitory request a shared room for two.
Standard kanji spelling.
Variant using numeral 2; common in signs and listings.
Compound of 二人 (two people) + 部屋 (room).