astonishment vs preconception

astonishment

noun
  • The feeling or experience of being astonished; great surprise. 

  • Something very surprising. 

preconception

adj
  • Preconceptional. 

noun
  • A prejudice that prevents rational consideration of an issue. 

  • An opinion formed before obtaining adequate evidence, especially as the result of bias or prejudice. 

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