Frankenstein vs lusus naturae

Frankenstein

noun
  • A monster composed of body parts from various corpses attached and brought back to life by a mad scientist, typically strong, unable to speak clearly, and misunderstood. 

  • Synonym of mad scientist 

verb
  • To combine two or more similar elements into a consistent entity, or a cohesive idea. 

name
  • Various small towns in Germany. 

  • A surname from German. 

  • Victor Frankenstein or (sometimes proscribed) his monster. 

  • A former name of Ząbkowice Śląskie, a town in the Lower Silesian Voivodeship, Poland. 

lusus naturae

noun
  • An organism exhibiting marked such deviation from the norm, seeming to be the result of sportive design; a freak of nature. 

  • A sportive quality in Nature to which abnormal forms were formerly ascribed; a supposed capricious act of Nature regarded as the cause and origin of anomalies in a given organism. 

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