Definition, Meaning & Synonyms

two-party-system

noun
/tuː ˈpɑːrti ˈsɪstəm/
Definition
A political system where two major political parties dominate the governance and political landscape.
Examples
  • The United States operates under a two-party system, with the Democratic and Republican parties being the primary competitors.
  • Many argue that a two-party system limits voter choice and stifles political diversity.
  • The two-party system can lead to strategic voting, where supporters of smaller parties vote for one of the major parties to avoid their least favored candidate winning.
Meaning
In a two-party system, the electorate primarily votes for one of the two dominant parties, which leads to a reduction in the viability of smaller parties.
Synonyms
  • Dual-party system
  • Binary political system
  • Two-party model