Definition of social fascist in English:

social fascist

noun

derogatory
  • An advocate or adherent of a non-communist form of socialism; a social democrat.

adjective

derogatory
  • Characterized by or advocating a form of non-communist socialism; social democratic.

Origin

1920s; earliest use found in The Times. From social + fascist [adjective].

Pronunciation

social fascist

/ˌsəʊʃl ˈfaʃɪst/