transfigure vs transubstantiate

transfigure

verb
  • To transform the outward appearance of; to convert into a different form, state or substance. 

  • To glorify or exalt. 

transubstantiate

verb
  • To change one substance into another; to transmute. 

  • To change the bread and wine of the Eucharist into the body and blood of Jesus. 

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