decent vs filthy

decent

adj
  • Sufficiently clothed or dressed to be seen. 

  • Having a suitable conformity to basic moral standards; showing integrity, fairness, or other characteristics associated with moral uprightness. 

  • Significant; substantial. 

  • Fair; good enough; okay. 

  • Conforming to perceived standards of good taste. 

filthy

verb
  • To make very dirty; to saturate something with dirt. 

  • To cover in filth. 

adj
  • Covered with filth; very dirty. 

  • Obscene or offensive. 

  • Very unpleasant or disagreeable. 

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