decider
🇺🇸
/dɪˈsaɪdər/
🇬🇧
/dɪˈsaɪdə(r)/
A match or game that determines the winner of a competition.
The final match was the decider, and the team's fate rested on the outcome.
决赛是决定性的,团队的命运取决于比赛的结果。