crepitate vs sizzle

crepitate

verb
  • to crackle, as crepitant lungs do, as some arthritic joints may do, or as some fractured bones may do. 

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 crepitate and sizzle occurred in a corpus of books? (source: Google Ngram Viewer )