alliance vs reconciliation

alliance

noun
  • The act of allying or uniting. 

  • Marriage. 

  • The persons or parties allied. 

  • The state of being allied. 

  • A union or connection of interests between families, states, parties, etc., especially between families by marriage and states by compact, treaty, or league. 

  • Any union resembling that of families or states; union by relationship in qualities; affinity. 

reconciliation

noun
  • The re-establishment of friendly relations; conciliation, rapprochement. 

  • The reconsecration of a desecrated church or other holy site. 

  • Admission of a person to membership of the church, or readmission after the person has previously left the church. 

  • The process of comparing and resolving apparent differences between sets of accounting records, or between accounting records and bank statements, receipts, etc. 

  • The end of estrangement between a human and God as a result of atonement. 

  • The process of systemically atoning for the crimes and broken promises that a nation has historically committed against indigenous people. 

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