sporting vs unsporting

sporting

noun
  • The act of taking part in a sport. 

adj
  • Exhibiting sportsmanship. 

  • Fair, generous; ‘game’. 

  • Pertaining to sports 

unsporting

adj
  • unfair, or not sportsmanlike 

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