Debate or argument in which opposing opinions are exchanged; often implies a more confrontational or competitive discussion than mere deliberation.
学校で討論大会が開かれ、生徒たちが議題について討論した。
A debate tournament was held at school, and students debated the topic.
テレビで政治家同士の討論を見た。
I watched a debate between politicians on TV.
討論の末、結論に達することができた。
After the debate, we were able to reach a conclusion.