scritch vs shriek

scritch

noun
  • The act of scratching an itch. 

  • A light scratching sound, like a small animal burrowing. 

verb
  • To scratch so as to relieve an itch or irritation. 

  • To make a light scratching sound, like a small animal burrowing. 

shriek

noun
  • An exclamation mark. 

  • A sharp, shrill outcry or scream; a shrill wild cry such as is caused by sudden or extreme terror, pain, or the like. 

verb
  • To utter a loud, sharp, shrill sound or cry, as do some birds and beasts; to scream, as in a sudden fright, in horror or anguish. 

  • To utter sharply and shrilly; to utter in or with a shriek or shrieks. 

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