nonwhite vs rubicund

nonwhite

adj
  • Not white in color. 

  • Not associated with white people. 

  • Not belonging to the white race. 

noun
  • A person who is not white. 

rubicund

adj
  • Possessing a red complexion; ruddy. 

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