Jointness refers to the characteristic of two or more things working together in a cohesive manner. Synonyms for jointness include collaboration, cooperation, unity, teamwork, partnership, concerted effort, mutualism, alliance, solidarity and joint effort. Each of these descriptors highlights the importance of working together and combining efforts towards a common goal. Jointness is often seen in settings such as business, military operations and healthcare, where successful outcomes depend heavily on the ability of individuals and organizations to work together effectively. Regardless of the specific context, jointness is essential for achieving success and should be fostered and encouraged in all settings.