Cross-functional
kros-fuhngk-shuhn-uhl (adjective) Cross-functional describes teams, projects, or activities that involve people from different departments or areas of expertise working together toward a common goal. It breaks down the traditional silos between marketing, engineering, sales, design, and other departments to create collaborative working relationships across the organisation.
Think: like assembling the Avengers — you need different superpowers from various teams to tackle problems that no single department could solve on their own.