decent vs unrefined

decent

adj
  • Conforming to perceived standards of good taste. 

  • 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. 

unrefined

adj
  • crude, raw or unprocessed 

  • lacking refinement; uncouth 

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