decrepitate vs sizzle

decrepitate

verb
  • To roast (a salt or mineral) until it stops crackling in the fire. 

  • Of salts and minerals, to crackle when heated, indicating a sudden breakdown of their particles. 

sizzle

verb
  • To make the sound of water boiling on a hot surface. 

  • To be exciting or dazzling. 

  • To cook (something) in a manner which causes that sound. 

noun
  • Zing, zip, or pizazz; excitement. 

  • The process of being cooked which involves that sound. 

  • The sound of water boiling on a hot surface. 

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