earthen vs sublunary

earthen

adj
  • Made of earth or mud. 

  • Made of clay (especially said of pottery). 

verb
  • to provide or add soil to 

  • to make earthly or earthlike 

sublunary

adj
  • Of this world (as opposed to heaven etc.); earthly, terrestrial. 

  • Situated between the earth and the moon; sublunar or cislunar. 

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