evil vs suicidal

evil

adj
  • Producing or threatening sorrow, distress, injury, or calamity; unpropitious; calamitous. 

  • Unpleasant, foul (of odour, taste, mood, weather, etc.). 

  • Undesirable; harmful; bad practice. 

  • Intending to harm; malevolent. 

  • Morally corrupt. 

noun
  • Something which impairs the happiness of a being or deprives a being of any good; something which causes suffering of any kind to sentient beings; harm; injury; mischief. 

  • Moral badness; wickedness; malevolence; the forces or behaviors that are the opposite or enemy of good. 

suicidal

adj
  • Likely to commit, or to attempt to commit, suicide. 

  • Extremely reckless. 

  • Highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part. 

  • Pertaining to suicide. 

noun
  • Someone suicidal; someone likely to kill themselves. 

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