grow vs throw back

grow

verb
  • To develop, to mature. 

  • To appear or sprout. 

  • To become larger, to increase in magnitude. 

  • To undergo growth; to be present (somewhere) 

  • To cause or allow something to become bigger, especially to cultivate plants. 

  • To assume a condition or quality over time. 

throw back

verb
  • To revert to an earlier stage of development. 

  • Used other than figuratively or idiomatically: see throw, back. 

  • To hinder the development of something. 

  • To retort. 

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