To argue about something; to engage in a debate or disagreement. The two scientists disputed the results of the experiment during the conference.
To question the truth or validity of something. She disputed the accuracy of the report, claiming it was based on outdated information.
To resist or contest something, often in a legal context. The company decided to dispute the fine imposed by the regulatory agency.
To strive or compete for possession of something; to claim something that others also seek or assert. Several knights disputed the throne after the king's death.