Definitions
1.nounA senior secretary or official with administrative or legal duties, sometimes in charge of some area of government such as finance or justice."Chancellor of the Duchy of Lancaster Lord Chancellor"
2.nounThe head of the government in some German-speaking countries."the Austrian Chancellor"
3.nounA senior record keeper of a cathedral; a senior legal officer for a bishop or diocese in charge of hearing cases involving ecclesiastical law.
4.nounThe head of a university, sometimes purely ceremonial.
5.nounShort for Chancellor of the Exchequer.
6.nounThe foreman of a jury.
7.nounThe chief judge of a court of chancery (that is, one exercising equity jurisdiction).