horrible vs suicidal

horrible

adj
  • Causing horror; terrible; shocking. 

  • Tremendously bad. 

noun
  • A person wearing a comic or grotesque costume in a parade of horribles. 

  • A thing that causes horror; a terrifying thing, particularly a prospective bad consequence asserted as likely to result from an act. 

suicidal

adj
  • Pertaining to suicide. 

  • 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. 

noun
  • Someone suicidal; someone likely to kill themselves. 

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