reappraisal vs revisit

reappraisal

noun
  • A second look at or reassess a value of something; a new appraisal. 

revisit

noun
  • An act of revisiting; a second or subsequent visit. 

verb
  • To reconsider or re-experience something. 

  • To visit again. 

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