despicable vs malefactor

despicable

noun

  • A wretched or wicked person. 

adj

  • Fit or deserving to be despised; contemptible; mean. 

malefactor

noun

  • An evildoer. 

  • A criminal or felon. 

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