Refute/rɪˈfjuːt/ Definition 1 of 2Pro Tip 1/3Strong Opposition Used when you need to strongly oppose a statement or idea, often with evidence. The lawyer refuted the witness's testimony with new evidence. Pro Tip 2/3Not Just Denial 'Refute' goes beyond just denying; it involves debunking the other side. Politicians often refute their opponents' claims during debates. Pro Tip 3/3Evidence Required It implies providing proof or reasoning against something asserted. Scientists refuted the outdated theory with new research findings.