·noun An upper servant of an Inn.
II. Chamberlain ·noun An officer or servant who has charge of a chamber or chambers.
III. Chamberlain ·noun A treasurer or receiver of public money; as, the chamberlain of London, of North Wales, ·etc.
IV. Chamberlain ·noun An officer having the direction and management of the private chambers of a nobleman or monarch; hence, in Europe, one of the high officers of a court.