An official in charge of a government department, especially a police force.
Someone commissioned to perform certain duties.
A member of a commission.
Someone who commissions something.
A member of the ruler’s council or governing council in general, a leading statesman.
A member, normally elected, in the house or chamber of a legislature called a senate, as, for instance, the legislatures of the United States and Canada.
A member of the ancient Roman Senate.
A member of a governing council in other states in the ancient world.