Translation of "Victorious" in Japanese

We were completely victorious.

我々は圧勝した。

She emerged victorious in the struggle.

彼女はこの闘争で勝利を収めた。

Democracy will be victorious in the long run.

けっきょく、民主主義が勝利を得るだろう。

The victorious country dictated the terms of peace to the defeated country.

戦勝国は敗戦国に講和条件を指令した。