独どく占せん的てき競きょう争そうどくせんてききょうそうMeanings1nounmonopolistic competitionEconomics term for a market structure where many firms sell differentiated products and have some control over pricing.独どく占せん的てき競きょう争そうの市し場じょうでは、各かく企き業ぎょうが製せい品