clayey vs grimy

clayey

adj
  • Covered or dirtied with clay. 

  • Resembling clay; claylike, clayish. 

  • Of the human body, as contrasted with the soul; bodily, human, mortal. 

  • Composed of clay or containing (much) clay; clayish. 

grimy

adj
  • Stained or covered with grime. 

  • Morally corrupt, malicious, vile, or selfish; base or dirty; rotten. 

  • From the urban musical genre called grime. 

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