fear vs horror

fear

noun
  • A strong, uncontrollable, unpleasant emotion or feeling caused by actual or perceived danger or threat. 

  • Terrified veneration or reverence, particularly towards God, gods, or sovereigns. 

  • A phobia, a sense of fear induced by something or someone. 

verb
  • To regret. 

  • To worry about, to feel concern for, to be afraid for. 

  • To be afraid of (something or someone); to consider or expect (something or someone) with alarm. 

  • To venerate; to feel awe towards. 

  • To feel fear. 

adj
  • Able; capable; stout; strong; sound. 

horror

noun
  • An intense distressing emotion of fear or repugnance. 

  • A genre of fiction designed to evoke a feeling of fear and suspense. 

  • An individual work in this genre. 

  • Delirium tremens. 

  • A nasty or ill-behaved person; a rascal or terror. 

  • Intense dislike or aversion; an abhorrence. 

  • Something horrible; that which excites horror. 

  • An intense anxiety or a nervous depression; often the horrors. 

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