adjustment vs propitiation

adjustment

noun
  • The action of adjusting something 

  • The assessment, by an insurance company, of a claim; the settlement of such a claim 

  • The result of adjusting something; a small change; a minor correction; a modification or alteration 

  • The behavioural process of balancing conflicting needs, or needs against obstacles in the environment. 

  • The settling or balancing of a financial account 

propitiation

noun
  • The act of propitiating; placation, atonement, similar to expiation but with the added concept of appeasement of anger. 

  • The death of Christ as a basis for the forgiveness of sin. 

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