portray vs xylograph

portray

verb
  • To paint or draw the likeness of. 

  • To play a role; to depict a character, person, situation, or event. 

  • To describe in words; to convey. 

  • To represent by an image or look. 

xylograph

verb
  • To make a print from an engraving in wood. 

noun
  • A print taken from such an engraving. 

  • An engraving in wood or woodcut, especially one used in printing predating the Western tradition (14th c.). 

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