provident vs spendthrift

provident

adj
  • Providing (for someone’s needs). 

  • Possessing, exercising, or demonstrating great care and consideration for the future. 

  • Showing care in the use of something (especially money or provisions), so as to avoid wasting it. 

spendthrift

noun
  • Someone who spends money improvidently or wastefully. 

  • Anything that distributes its attributes profusely, without restraint. 

adj
  • Improvident, profligate, or wasteful. 

  • Extravagant or lavish. 

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