repulsive vs shocking

repulsive

adj
  • Tending to rouse aversion or to repulse; disgusting. 

  • Having the capacity to repel. 

  • Cold; reserved; forbidding. 

shocking

adj
  • Unusually obscene or lewd. 

  • Inspiring shock; startling. 

  • Extremely bad. 

noun
  • The application of an electric shock. 

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