doilem vs mong

doilem

noun

  • A stupid person, an idiot, a fool, a halfwit or Mund. 

mong

noun

  • A stupid person. 

  • A mingling, mixture, or crowd. 

  • A mongrel dog. 

  • A muddle or confusion. 

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