faceless vs mammoth

faceless

adj
  • Having no face 

  • Having or revealing no individual identity or character; anonymous. 

  • Having or revealing no individuality, personality or distinctive characteristics. 

mammoth

adj
  • Comparable to a mammoth in its size; very large, huge, gigantic. 

noun
  • Something very large of its kind. 

  • Any species of the extinct genus Mammuthus, of large, usually hairy, elephant-like mammals with long curved tusks and an inclined back, which became extinct with the last retreat of ice age glaciers during the late Pleistocene period, and are known from fossils, frozen carcasses, and Paleolithic cave paintings found in North America and Eurasia. 

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