A person or team that wins a contest or match; the victor who outperforms an opponent.
大会の勝者にはトロフィーが授与された。
A trophy was awarded to the tournament winner.
勝者のインタビューで涙を見せた選手がいた。
There was a player who showed tears during the winner's interview.
最終戦で勝者が決まり、歓声が上がった。
The final match decided the winner, and cheers rose up.