license vs quiet

license

noun
  • Excessive freedom; lack of due restraint. 

  • The legal terms under which a person is allowed to use a product, especially software. 

  • A legal document giving official permission to do something; a permit. 

  • Freedom to deviate deliberately from normally applicable rules or practices (especially in behaviour or speech). 

verb
  • To give permission or freedom to; accept. 

  • To authorize officially. 

  • To acquire authorization to use, usually in exchange for compensation. 

  • To permit (as grammatically correct). 

  • To give formal authorization to use. 

quiet

noun
  • The absence of disturbance or trouble; peace, security. 

  • The absence of sound; quietness. 

  • The absence of movement; stillness, tranquility. 

intj
  • Be quiet. 

verb
  • To become quiet or calm. 

  • To cause (someone or something) to become quiet. 

adj
  • Not busy, of low quantity. 

  • Not talking much or not talking loudly; reserved. 

  • With little or no sound; free of disturbing noise. 

  • Not showy; undemonstrative. 

  • Requiring little or no interaction. 

  • Having little motion or activity; calm. 

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