fainaigue vs gull

fainaigue

verb
  • To cheat or deceive (someone). 

  • To evade work or shirk responsibility. 

  • To renege (“break one's commitment to follow suit when capable”). 

  • To achieve or obtain (something) by complicated or deceitful methods; to finagle, to wangle. 

  • To fail to keep a promise; to renege. 

gull

verb
  • To deceive or cheat. 

  • To trick and defraud. 

  • To mislead. 

noun
  • A seabird of the genus Larus or of the family Laridae. 

  • Any of various pierid butterflies of the genus Cepora. 

  • One easily cheated; a dupe. 

  • A cheating trick; a fraud. 

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