tripartite
adj. C1 Advanced US //tɹaɪˈpɑɹˌtaɪt// UK //tɹˈaɪpɑːtˌaɪt// tri·par·tite
adj. made of or divided into three separate parts. You use this to describe something that has three distinct sections or groups working together.
adj. consisting of or divided into three distinct parts or groups. Often describes agreements, systems, or structures involving three separate entities.
The tripartite agreement involves the government, the union, and the company.
The tripartite meeting was held to ensure that all three stakeholders had a say in the new safety regulations.
The tripartite nature of the treaty required each signatory to submit their own independent report before the final terms could be ratified by the international body.
From Latin tripartītus.