Debate/dɪˈbeɪt/ Definition 1 of 4Pro Tip 1/3Structured Events Debates are structured, with rules about who speaks when and for how long. The debate rules allowed each candidate three minutes to respond. Pro Tip 2/3Opposing Views Debates often involve two opposing sides presenting their arguments. The debate featured a climate change denier and an environmental scientist. Pro Tip 3/3Public Engagement Debates can influence public opinion and are forums for discussing popular topics. The public debate helped sway voters before the election.