unilateralism

/ˌjunəˈlætərəˌlɪzəm/
noun
  1. A policy or practice of acting alone without consulting or cooperating with others, especially in international relations.
    • The president's shift toward unilateralism worried diplomats who preferred multilateral agreements.
    • The country's unilateralism in trade negotiations angered its allies.
    • Many critics argue that unilateralism undermines global cooperation.
Synonyms
What does "unilateralism" mean? | whatsthatwordmean | whatsthatwordmean