no-show vs sabbatical

no-show

noun
  • An absence; failure to show up or to make a scheduled appearance, especially at a hotel or a place of employment. 

  • A person or group that does not show up. 

verb
  • To fail to show up for something. 

sabbatical

noun
  • An extended period of leave from a person's usual pursuits. 

adj
  • Relating to the Sabbath. 

  • Relating to a sabbatical. 

How often have the words no-show and sabbatical occurred in a corpus of books? (source: Google Ngram Viewer )