Sentence:  I did book jackets and covers for paperback reprints : naked girls huddling in corners of dingy furnished <WSD>rooms</WSD> while at the doorway , daring the cops to take him , is the guy in shirt sleeves clutching a revolver . 
Meaning of the word marked with <WSD> tags:  apartment consisting of a series of connected rooms used as a living unit (as in a hotel)