anthropoid vs inhuman

anthropoid

adj
  • Of the pelvis, having an anteroposterior diameter equal or exceeding the transverse diameter. 

  • having characteristics of a human, usually in terms of shape or appearance 

  • having characteristics of an ape 

noun
  • An anthropoid animal. 

inhuman

adj
  • Transcending or different than what is human. 

  • Of or pertaining to inhumanity and the indifferently cruel, sadistic or barbaric behavior it brings. 

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