grandiloquence vs windiness

grandiloquence

noun
  • Lofty, pompous or bombastic speech or writing. 

windiness

noun
  • The state of being winding or twisting; twistiness 

  • The state of being windy; the state of there being wind 

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