What would be defined as a group of movements loosely related and played in succession?

A group of movements loosely related and played in succession can be defined as a "suite." In music, a suite typically consists of several short pieces or movements that are thematically connected, often drawn from a larger work or composed as a standalone collection. In dance or performance, a suite may refer to a series of choreographed sections that flow together, showcasing different styles or themes while maintaining a cohesive overall structure.