mediatore betyder på engelska

facilitator [facilitators]▼(person who helps a group to have an effective dialog without taking any side of the argument)
noun
[UK: fə.ˈsɪ.lɪ.teɪ.tə(r)] [US: fə.ˈsɪ.lə.ˌte.tər]

mediator [mediators]▼(one who negotiates between parties seeking mutual agreement)
noun
[UK: ˈmiː.dɪeɪ.tə(r)] [US: ˈmiː.di.ˌe.tər]He was a mediator. = Era un mediatore.