mediador angolul

host [hosts]▼(moderator)
noun
[UK: həʊst] [US: hoʊst]

mediator [mediators]▼(one who negotiates between parties seeking mutual agreement)
noun
[UK: ˈmiː.dɪeɪ.tə(r)] [US: ˈmiː.di.ˌe.tər]