nightclub vs saloon

nightclub

noun
  • A strip club. 

  • A public or private establishment that is open late at night to provide entertainment, food, drink, music and/or dancing. 

verb
  • To visit a nightclub (or nightclubs) for entertainment. 

saloon

noun
  • A tavern, especially in an American Old West setting. 

  • The cabin area of a boat or yacht devoted to seated relaxation, often combined with dining table. 

  • the part of a rail carriage or multiple unit containing seating for passengers. 

  • A barbershop (store offering haircuts). 

  • The most common body style for modern cars, with a boot or trunk. 

How often have the words nightclub and saloon occurred in a corpus of books? (source: Google Ngram Viewer )