занятый
occupatus [a, um]
просьба
rogatio [onis, f];
дифференциация
differentiatio [onis, f];
minister [tri, m];
administer;
ministrator [oris, m];
servus [i, m];
servitor [oris, m];
calator [oris, m];
familiaris [is, m];
famulus [i, m];
mediastоnus [i, m] , medeastrоnus [i, m];