assignation vs matinee

assignation

noun
  • An appointment for a meeting, generally of a romantic or sexual nature. 

  • The act of assigning or allotting; apportionment. 

  • A making over by transfer of title; assignment. 

matinee

noun
  • A showing of a movie, sporting event, or theatrical performance in the morning or afternoon. 

verb
  • To put on a matinee performance (of). 

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