Sentence:  The <WSD>cornhole</WSD> was a small, brick room opening off the threshing floor, about six or seven feet high, […] variously known as the <WSD>cornhole</WSD> or cornbin, and was designed for flail threshing, holding the grain until it was winnowed. 
Meaning of the word marked with <WSD> tags:  A small room connected to a threshing floor.