dupe vs gip

dupe

verb
  • To duplicate. 

  • To swindle, deceive, or trick. 

noun
  • A duplicate of an order receipt printed for kitchen staff. 

  • A duplicate of a photographic image. 

  • A person who has been deceived. 

  • A duplicate. 

  • A counterfeit; a fake. 

gip

verb
  • to retch 

  • To take out the entrails of (herrings). 

noun
  • A servant; a gyp. 

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