plebeianism

/plɪˈbiːəˌnɪzəm/
noun
  1. The quality or state of being common, ordinary, or lacking refinement; vulgarity or coarseness in taste or behavior.
    • The art collector lamented the plebeianism of modern popular culture.
    • The critic dismissed the movie's humor as pure plebeianism.
    • His plebeianism showed when he used the wrong fork at dinner.
Antonyms
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