discard vs reflect

discard

verb
  • To throw away, to reject. 

  • To make a discard; to throw out a card. 

  • To dismiss from employment, confidence, or favour; to discharge. 

noun
  • A temporary variable used to receive a value of no importance and unable to be read later. 

  • Anything discarded. 

  • A discarded playing card in a card game. 

reflect

verb
  • To agree with; to closely follow. 

  • To mirror, or show the image of something. 

  • To bend back (light, etc.) from a surface. 

  • To be mirrored. 

  • To be bent back (light, etc.) from a surface. 

  • To give evidence of someone's or something's character etc. 

  • To think seriously; to ponder or consider. 

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