An archbishop is a senior bishop in certain branches of the Christian church, responsible for overseeing a group of dioceses, known as an archdiocese. They play a key role in church governance, often participating in important decisions and representing their church in various matters. Archbishops are typically appointed by higher church authorities and may have additional responsibilities, such as ordaining new bishops. In the Roman Catholic Church, archbishops hold significant authority and may lead important ceremonies. In the Anglican Communion, they also have a prominent role, often serving as spiritual leaders and guiding their communities in faith and practice.