トーナメントは英語で
tournament

英語の定義

トーナメント
1. n. tournament

tournament
1. 名詞. (historical) トーナメント、中世ヨーロッパにおける騎士同士の騎馬戦による一騎打ち、実際の戦争ではなく試技におけるもの。
2. 名詞. 試合、競技会。
3. 名詞. 勝ち抜け戦、トーナメント戦。

tournament
1. n. (historical) During the Middle Ages, a series of battles and other contests designed to prepare knights for war.
2. n. A series of games; either the same game played many times, or a succession of games related by a single theme; played competitively to determine a single winning team or individual.
3. n. (graph theory) A digraph obtained by assigning a direction to each edge in an undirected complete graph.