noun
rented room
Refers to a room that one rents, often in a shared house or lodging. The focus is on the room itself as a rented space.
彼は駅近くの借間に住んでいる。
He lives in a rented room near the station.
noun, noun or participle which takes 'suru'
The act of renting a room. Can be used as a noun or with する to mean 'to rent a room'.
学生時代は借間して暮らしていた。
During my student days, I lived by renting a room.