Sentence:  South of Laurel Grove Cemetery , and below the junction of the Neversink and the Delaware , was the Tri-State Rock , from which Stevie could spy <WSD>New</WSD> Jersey and Pennsylvania , as well as New York , simply by spinning around on his heel . 
Meaning of the word marked with <WSD> tags:  a Mid-Atlantic state on the Atlantic; one of the original 13 colonies