Sentence:  She mixed <WSD>furniture</WSD> with the same fatal profligacy as she mixed drinks, and this outrageous contact between things which were intended by Nature to be kept poles apart gave her an inexpressible thrill. 
Meaning of the word marked with <WSD> tags:  Large movable item(s), usually in a room, which enhance(s) the room's characteristics, functionally or decoratively.