disreputable vs satisfactory

disreputable

noun
  • A person who is not reputable. 

adj
  • Not respectable, lacking repute; discreditable. 

satisfactory

noun
  • Somebody or something that meets requirements without exceeding them. 

  • The rating given to somebody or something that meets requirements without exceeding them. 

adj
  • Causing satisfaction; agreeable or pleasant; satisfying. 

  • Done to satisfaction; adequate or sufficient. 

  • Making atonement for a sin; expiatory. 

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