Definition of duopoly
1 : an oligopoly limited to two sellers
2 : preponderant influence or control by two political powers
duopolisticplay \-ˌä-pə-ˈlis-tik\ adjective
Recent Examples of duopoly from the Web
As a result, advertisers will have to chase down these younger viewers on their mobile devices, where Facebook and Google have essentially staked out a duopoly on monetizing search and social.
Domain and Realestate.com.au enjoy a duopoly in selling ads for residential real estate, property agents say.
For more than a decade, the Wintel duopoly has allowed mates Gates and Grove to control the PC industry's direction and pace.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'duopoly'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of duopoly
duo- + -poly (as in monopoly)
First Known Use: 1920See Words from the same year
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