healthy vs perverse

healthy

adj
  • Enjoying good health; well; free from disease or disorder. 

  • Conducive to health. 

  • Evincing health. 

  • Significant, hefty; beneficial. 

perverse

verb
  • To pervert. 

adj
  • Morally wrong or evil; wicked; perverted. 

  • Obstinately in the wrong; stubborn; intractable. 

  • Turned aside while against something, splitting off from a thing. 

  • Ignoring the evidence or the judge's opinions. 

  • Wayward; vexing; contrary. 

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