What is the meaning of mediated?

verb

• Act between parties with a view to reconciling differences.
  • usage: "He interceded in the family dispute"; "He mediated a settlement"
  • synonyms: intercede, mediate, intermediate, liaise, arbitrate
• Occupy an intermediate or middle position or form a connecting link or stage between two others.
  • usage: "mediate between the old and the new"
  • synonyms: mediate

adjective

• Acting or brought about through an intervening agency.
  • usage: "the mediated settlement brought satisfaction to both sides"