recension vs rewrite

recension

noun
  • A critical revision of a text. 

  • A family of manuscripts which share similar traits; the variety of a language which is used in such manuscripts. 

  • A census, an enumeration, a review, a survey. 

  • A text established by critical revision. 

rewrite

noun
  • Something that has been written again. 

  • The act of writing again or anew. 

verb
  • To write again, differently; to modify (a piece of writing or music, etc.). 

  • To write out again (without changes). 

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