Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
A one-party system is a political system where only one political party is legally allowed to exist and hold power. It suppresses opposition parties, limiting political competition and pluralism.
Authoritarianism refers to a form of government where power is concentrated in the hands of one leader or a small group, without any meaningful participation or representation from citizens. A one-party system often aligns with authoritarian practices.
Totalitarianism: Totalitarianism is an extreme form of authoritarian rule where the government seeks total control over every aspect of public and private life.
Political Pluralism: Political pluralism refers to the presence of multiple competing groups and parties within a political system. It promotes diversity of ideas, interests, and allows for healthy competition among different factions.