outrage vs unkindness

outrage

noun
  • An offensive, immoral or indecent act. 

  • The resentful, indignant, or shocked anger aroused by such acts. 

  • An excessively violent or vicious attack; an atrocity. 

verb
  • To cause or commit an outrage upon; to treat with violence or abuse. 

  • To inspire feelings of outrage in. 

unkindness

noun
  • An unkind act. 

  • The state or quality of being unkind. 

  • The collective noun for ravens 

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