chanˈcellery or chanˈcellory noun

1. The position, department, residence, etc of a chancellor
2. The office attached to an embassy or consulate

chanˈcellorship noun

chancellor of a cathedral

An officer who had charge of the chapter library, custody of the common seal, superintendence of the choir practices, and headship of the cathedral schools

chancellor of a diocese

An ecclesiastical judge uniting the functions of vicar-general and official principal, appointed to assist the bishop in questions of ecclesiastical law, and hold his courts for him

Chancellor of the Duchy of Lancaster

A government minister employed on parliamentary work, nominally appointed as representative of the Queen as Duchess of Lancaster

Chancellor of the Exchequer

The chief minister of finance in the British government

Lord Chancellor or Lord High Chancellor

A senior member of the British government, historically holding the roles of Speaker of the House of Lords, head of the judiciary of England and Wales, and keeper of the Great Seal