an·ti-fas·cist
| \ ˌan-tē-ˈfa-shist
, ˌan-tī- also -sist\
variants:
or less commonly anti-Fascist
or antifascist
: opposed to fascism
anti-fascist protesters … the film suggests a counterculture version of the anti-fascist thrillers of the forties. — The New Yorker