fainaigue vs humbug

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. 

humbug

verb
  • To play a trick on someone, to cheat, to swindle, to deceive. 

  • To fight; to act tough. 

intj
  • Balderdash!, nonsense!, rubbish! 

noun
  • Nonsense. 

  • A type of hard sweet (candy), usually peppermint flavoured with a striped pattern. 

  • A hoax, jest, or prank. 

  • A fight. 

  • A fraud or sham; (uncountable) hypocrisy. 

  • A false arrest on trumped-up charges. 

  • The piglet of the wild boar. 

  • A cheat, fraudster, or hypocrite. 

  • Anything complicated, offensive, troublesome, unpleasant or worrying; a misunderstanding, especially if trivial. 

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