honky-tonk vs nightspot

honky-tonk

noun
  • A bar or nightclub that caters to Southern patrons and provides country music for entertainment. 

  • A style of country music emphasizing traditional country instruments (e.g., guitar, steel guitar and fiddle); a rough, nasal vocal style; and tragic themes such as heartbreak, infidelity and alcoholism often associated with patrons of honky-tonks. 

nightspot

noun
  • An establishment that is open late at night, especially one that provides entertainment, such as a nightclub. 

How often have the words honky-tonk and nightspot occurred in a corpus of books? (source: Google Ngram Viewer )