“Comrades, fascism in power was correctly described by the Thirteenth Plenum of the Executive Committee of the Communist International as the open terrorist dictatorship of the most reactionary, most chauvinistic and most imperialist elements of finance capital.”
– Georgi Dimitrov at the Seventh World Congress of the Communist International

In practice, fascism implies a few things, such as more or less total elimination of labour rights and socialist ideas, the scapegoating and extreme repression of one or more minority groups within the country (and historically in other countries as well), and a bourgeoisie unified in the goal of strengthening and maintaining their control through the power of their perceived nation

All countries in Europe have historical revisionism in school and most of them aren’t fascist (yet). The government may have started implying that Ukraine should have remained part of Russia after the escalation in 2022, but in practice, it was very determined for Ukraine to remain intact (including a semi-autonomous Donbass) up until that point, naively believing that Germany and others would actually pressure Ukraine to uphold Minsk 1 and 2. As for nationalism, there are plenty of non-fascist countries with a very nationalistic population

Ticks a lot of the fascist boxes for me, mandatory nationalism and historical revisionism in school, the whole pledge of alleigence and JROTC, massive internal security from the NSA, claiming land belongs to them through Manifest Destiny reminds me of Lebensraum etc.