cheapass vs spendthrift

cheapass

noun
  • A stingy person; a cheapskate. 

adj
  • Cheap, niggardly, stingy; unwilling to spend money. 

spendthrift

adj
  • Improvident, profligate, or wasteful. 

  • Extravagant or lavish. 

noun
  • Someone who spends money improvidently or wastefully. 

  • Anything that distributes its attributes profusely, without restraint. 

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