duopolyDict.lkDict.lk - Sinhala to English DictionaryMeaning duopoly Tweet Sinhala Dictionary definitions for duopolyduopoly 🔊 /duˈowpɑˌli or djuɑˈpʌli/duopoly : ශුද්ධ ද්විඅධිකාරයduopoly : ද්වි අධිකාරයLern More AboutWiki Definition: duopolyGoogle Search result: GoogleWiki Article: Wikipedia Tweet