Chaired is a term used to describe the act of leading or managing a group. The term can be broken down into three parts: HEADED (6 letters), LED (3 letters), and PRESIDED (8 letters). HEADED refers to the act of being in charge of a group, while LED implies taking the lead in guiding the group. Finally, PRESIDED means to oversee the group's activities. All three terms are related to the concept of chairing a group, which involves providing direction and guidance to ensure the group's success.