A fascist is a person who supports or promotes fascism, which is a far-right political ideology characterized by authoritarianism, a strong centralized government led by a dictator, aggressive nationalism, and suppression of opposition. Fascism emphasizes loyalty to the nation or race above individual rights, with strict social and economic control, often including militarism and sometimes racism. Fascists typically oppose democracy, socialism, liberalism, and communism, and favor a hierarchical society under a dictatorial leader.