Wiktionary
anti-fascism
n. The opposition to fascist ideologies, organizations, governments and people.
Wikipedia
Anti-fascism
Anti-fascism is opposition to fascist ideologies, groups and individuals. The anti-fascist movement began in a few European countries in the 1920s, and eventually spread to other countries around the world.
Usage examples of "anti-fascism".
Here he was, on the verge of losing everything he'd worked for, about to be used as a weapon that would cudgel the civil rights movement and anti-fascism and anti-imperialism and labor and everything else that mattered to him, knowing that his name would be anathema, that anyone he'd ever associated with would soon be facing the same treatment.