correct vs reward

correct

noun
  • A correct response. 

intj
  • Used to indicate acknowledgement or acceptance. 

adj
  • Free from error; true; accurate. 

  • With good manners; well behaved; conforming with accepted standards of behaviour. 

verb
  • To make something that was wrong become right; to remove error from. 

  • To discipline; to punish. 

  • To inform (someone) of their error. 

  • To grade (examination papers). 

reward

noun
  • The result of an action, whether good or bad. 

  • Something of value given in return for an act. 

  • A prize promised for a certain deed or catch 

verb
  • To give a reward to or for. 

  • To recompense. 

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