obnoxious vs stomach-churning

obnoxious

adj
  • Extremely offensive or unpleasant; very annoying, contemptible, or odious. 

  • Exposed or vulnerable to something, especially harm or injury. 

stomach-churning

adj
  • sickening or disgusting 

How often have the words obnoxious and stomach-churning occurred in a corpus of books? (source: Google Ngram Viewer )