cheapo vs nipfarthing

cheapo

noun
  • A primitive trap, often set in the hope of swindling a win or draw from a losing position. 

  • A person who is stingy, a miser. 

adj
  • Inexpensive and of poor quality. 

nipfarthing

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