rancid vs repulsive

rancid

adj
  • Offensive. 

  • Rank in taste or smell. 

repulsive

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

  • Having the capacity to repel. 

  • Cold; reserved; forbidding. 

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