clangour vs outcry

clangour

noun

  • A loud, repeating clanging sound; a loud racket; a din. 

verb

  • To make a clanging sound. 

outcry

noun

  • A loud cry or uproar. 

  • A strong protest. 

verb

  • To cry out. 

  • To cry louder than. 

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