quislingism

/ˈkwɪzlɪŋˌɪzəm/
noun
  1. The practice or policy of betraying one's own country by collaborating with an enemy; treasonous collaboration.
    • The regime's quislingism was condemned by the international community.
    • Historians study quislingism to understand how ordinary people become collaborators.
    • Quislingism is often motivated by fear, greed, or a misguided sense of survival.
Antonyms
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