kindle vs soothe

kindle

verb
  • To arouse or inspire (a passion, etc). 

  • To begin to grow or take hold. 

  • To start (a fire) or light (a torch, a match, coals, etc.). 

  • To bring forth young; to give birth. 

noun
  • A group of kittens. 

adj
  • pregnant 

soothe

verb
  • To calm or placate someone or some situation. 

  • To smooth over; render less obnoxious. 

  • To restore to ease, comfort, or tranquility; relieve; calm; quiet; refresh. 

  • To keep in good humour; wheedle; cajole; flatter. 

  • To ease or relieve pain or suffering. 

  • To temporise by assent, concession, flattery, or cajolery. 

  • To bring comfort or relief. 

  • To allay; assuage; mitigate; soften. 

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