hotel vs room and board

hotel

noun
  • An establishment that provides accommodation and other services for paying guests; normally larger than a guesthouse, and often one of a chain. 

  • A large town house or mansion; a grand private residence, especially in France. 

  • The larger red property in the game of Monopoly, in contradistinction to houses. 

  • The guest accommodation and dining section of a cruise ship. 

  • A restaurant; any dining establishment. 

  • A pub 

room and board

noun
  • A place of lodging with daily meals, usually provided in return for rent or other considerations. 

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