What is the meaning of reconcile?

verb

• Make (one thing) compatible with (another. )
  • usage: "The scientists had to accommodate the new results with the existing theories"
  • synonyms: accommodate, conciliate
• Bring into consonance or accord.
  • usage: "harmonize one's goals with one's abilities"
  • synonyms: harmonize, harmonise
• Come to terms.
  • usage: "After some discussion we finally made up"
  • synonyms: patch up, make up, conciliate, settle
• Accept as inevitable.
  • usage: "He resigned himself to his fate"
  • synonyms: resign, submit