inconsistency vs likeness

inconsistency

noun
  • An incompatibility between two propositions that cannot both be true. 

  • The state of being inconsistent. 

likeness

noun
  • That which closely resembles; a portrait. 

  • Appearance or form; guise. 

  • The state or quality of being like or alike 

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