独占 どくせん てき競争 きょうそうじゃありませんでした
dokusen teki kyō sōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 独占的競争

1. Was not monopolistic competition.; Was not a monopolistically competitive market.

Past/Perfective
Negative
Polite
Terminal Form