austerity vs deprivation

austerity

noun
  • Severity of manners or life; extreme rigor or strictness; harsh discipline. 

  • A policy of deficit-cutting, which by definition requires lower spending, higher taxes, or both. 

  • Freedom from adornment; plainness; severe simplicity. 

deprivation

noun
  • The act of depriving, dispossessing, or bereaving; the act of deposing or divesting of some dignity. 

  • lack 

  • The state of being deprived 

  • The taking away from a clergyman of his benefice, or other spiritual promotion or dignity. 

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