outrage vs retaliate

outrage

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

  • To inspire feelings of outrage in. 

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

  • An excessively violent or vicious attack; an atrocity. 

  • An offensive, immoral or indecent act. 

retaliate

verb
  • To do something harmful or negative to get revenge for some harm; to fight back or respond in kind to an injury or affront. 

  • To repay or requite by an act of the same kind. 

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