gip vs hoodwink

gip

verb
  • To take out the entrails of (herrings). 

  • to retch 

noun
  • A servant; a gyp. 

hoodwink

verb
  • To deceive using a disguise; to bewile, dupe, mislead. 

noun
  • An act of hiding from sight, or something that cloaks or hides another thing from view. 

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