entitlement vs substantial

entitlement

noun
  • Something that one is entitled to. 

  • A legal obligation on a government to make payments to a person, business, or unit of government that meets the criteria set in law, such as social security in the US. 

  • The right to have something, whether actual or perceived. 

  • Power, authority to do something. 

substantial

noun
  • Anything having substance; an essential part. 

adj
  • Most important; essential. 

  • Not imaginary; real; actual; true; veritable. 

  • Having a substance; actually existing. 

  • Corporeal; material; firm. 

  • Possessed of goods or an estate; moderately wealthy. 

  • Satisfying; having sufficient substance to be nourishing or filling. 

  • Large in size, quantity, or value; ample; significant. 

  • Having good substance; strong; stout; solid; firm. 

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