duopolism

English

Etymology

From duopoly +‎ -ism.

Noun

duopolism (uncountable)

1. (rare) A doctrine supporting a duopoly.
   • 2006, Susan Hayward, French National Cinema, Routledge:

     This will not lead to a simplistic duopolism, however, for the very reason that cinemas tend to cross-fertilise and recuperate cinematic practices the one from the other.

Coordinate terms

• monopolism