incentive vs payout

incentive

noun
  • A bonus or reward, often monetary, to work harder. 

  • Something that motivates, rouses, or encourages. 

adj
  • Inciting; encouraging or moving; rousing to action; stimulating. 

  • Serving to kindle or set on fire. 

payout

noun
  • An amount of money paid out. 

  • The value of dividends paid to shareholders. 

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