Definition of anti-unionism in English:

anti-unionism

noun

  • 1Politics
    Politics. Opposition to any of various political unions; the policy or principles of an anti-unionist group or party.

  • 2Opposition to the system, principles, or practice of trade unions.

Origin

Late 18th century. Partly from anti- + union + -ism.

Pronunciation

anti-unionism

/ˌantɪˈjuːnɪənɪz(ə)m/