archetype vs copycat

archetype

noun
  • A character, object, or story that is based on a known character, object, or story. 

  • A protograph (“original manuscript of a text from which all further copies derive”). 

  • An original model of which all other similar concepts, objects, or persons are merely copied, derivative, emulated, or patterned; a prototype. 

  • An ideal example of something; a quintessence. 

  • According to Swiss psychologist Carl Jung: a universal pattern of thought, present in an individual's unconscious, inherited from the past collective experience of humanity. 

verb
  • To depict as, model using, or otherwise associate an object or subject with an archetype. 

copycat

noun
  • One who imitates or plagiarizes others' work. 

  • A criminal who imitates the crimes of another; specifically, a criminal who commits the same crime, especially a highly-publicized one, that has just been or recently committed by someone else. 

adj
  • Imitative; unoriginal. 

verb
  • To act as a copycat; to copy in a shameless or derivative way 

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