Most distinctive words: New York vs. Texan erotica
Texas: Ranked, Trailer, Soldiers, Sergeant, Bunk, Arena, Evidently, Altar, Alley, Captain.
New York: Subway, Popsicle, Senator, Butthole, Museum, Landlord, Sin, Jacuzzi, Thrusted, Shrugs.
That is from the new and excellent Nabokov’s Favorite Word is Mauve, by Ben Blatt. Here is my earlier post on the book.