misappropriator vs shyster

misappropriator

noun
  • A person who misappropriates. 

shyster

noun
  • Someone who acts in a disreputable, unethical, or unscrupulous way, especially in the practice of law and politics. 

verb
  • To act in a disreputable, unethical, or unscrupulous way, especially in the practice of law and politics. 

  • To exploit (someone or something) in this way. 

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