acclimate vs get used

acclimate

verb
  • To become accustomed to a new climate or environment. 

  • To adjust to a new environment; not necessarily a wild, natural, earthy one. 

  • To habituate to a climate not native; to acclimatize. 

get used

verb
  • To become accustomed to something; to acclimate; to adjust. 

  • Used other than figuratively or idiomatically: see get, used. 

  • to make accustomed, to accustom, to habituate (someone to something). 

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