A collaborative group is a collective of individuals working together to achieve a common goal. The term can be broken down into three parts: TEAM (4 letters), DUET (4 letters), and BLOC (4 letters). A TEAM is a group of people who work together to accomplish a task or goal. A DUET is a pair of people who collaborate on a project or activity. A BLOC is a group of people or organizations that have similar interests and goals and work together to achieve them. All three terms are used to describe a collaborative group, which is a group of people working together to achieve a shared goal.