triopoly

From tri- +‎ -opoly by analogy with monopoly and duopoly.

• IPA^(key): /tɹaɪˈɒpəli/
• Rhymes: -ɒpəli

triopoly (plural triopolies)

1. (economics) A market situation in which three companies exclusively provide a particular product or service.

   Coordinate terms: monopoly, duopoly, quadropoly, quintopoly

• oligopoly