Sentence:  It all seemed - if one could have peeked in at him through one of his <WSD>windows</WSD> - as though this broken nosed man with the muscular arms and wrestler 's neck was merely the caretaker trying his hand at the boss 's work . 
Meaning of the word marked with <WSD> tags:  a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air