mediatrix
/ˌmiːdiˈeɪtrɪks/
noun
- A woman who acts as a mediator, helping to settle a dispute or bring about an agreement between two or more sides.
- The diplomat served as a mediatrix between the warring factions.
- In the negotiation, she was the mediatrix who finally got both sides to talk.
- The community leader acted as a mediatrix in the land dispute.