recast vs reskin

recast

verb
  • To reproduce in a new form. 

  • To mould again. 

  • To cast or throw again. 

  • To assign (roles in a play or performance) to different actors. 

  • To assign (actors) to different roles. 

noun
  • An utterance translated into another grammatical form. 

  • The act or process of recasting. 

reskin

verb
  • To replace the skin of a motor vehicle, especially so as to market the same car under different brands 

  • To change the skin, or visual appearance, of an application. 

noun
  • Something that uses the exact same model as something else, but has superficial differences such as textures. 

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