individualist(someone who believes in individualism as sociopolitical system) noun [UK: ˌɪn.dɪ.ˈvɪ.dʒʊə.lɪst] [US: ˌɪn.dɪ.və.ˈduːə.ləst]She's an individualist. = È individualista.
individualistaadjective {m} {f}
maverick(showing independence in thoughts or actions) adjective [UK: ˈmæ.və.rɪk] [US: ˈmæ.və.rɪk]