IPA: //ʌnˈmiːdieɪtɪd//
KK: /ʌnˈmiːdieɪtɪd/
Describing something that occurs directly without any intermediaries or influences from outside sources.
The artist's unmediated expression of emotions resonated deeply with the audience.
Unmediated → It is formed from "un-" (meaning not) and "mediate" (from Latin "mediari", meaning to be in the middle or to intervene). The word "unmediated" means not intervened or not facilitated by a middle party.
Think of 'not' ('un-') having someone 'in the middle' ('mediate') — that's why unmediated means there is no middleman involved.