neo-Nazi /ˌnioʊˈnɑːtsi/adjective 1noun 1forms 3 adjective1 •Of or pertaining to neo-Nazism or neo-Nazis.On the whole the Galicians have been at the more pitiful end of the spectrum, trading infantile political insults on the web, each trying desperately to appear more neo-Nazi than the other. — 2001 noun1 •An adherent of neo-Nazism, any of various (far right, authoritarian, or bigoted) post-World War II Nazi ideologies. formsneo-Nazis · more neo-Nazi · most neo-Nazi