Stalinist vs tyrannical

Stalinist

adj
  • Of or relating to Stalinism. 

  • Of, relating to, or resembling Joseph Stalin, a Bolshevik revolutionary. 

noun
  • A person who accepts the philosophy of Stalinism. 

tyrannical

adj
  • Of, or relating to tyranny or a tyrant. 

  • Despotic, oppressive, or authoritarian. 

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