materialist vs parsimonious

materialist

adj
  • Having features typical of philosophical materialism. 

noun
  • Someone who is materialistic, concerned only with material possessions. 

  • A follower or proponent of philosophical materialism. 

parsimonious

adj
  • Exhibiting parsimony; sparing in the expenditure of money; frugal to excess. 

  • Not conceding many goals. 

  • Using a minimal number of assumptions, steps, or conjectures. 

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