1
a person who manages or has a talent for managing.
2
a person who supervises workers or the work done by others
3
A member of a police force or body
4
a person, usually an official, who is in charge of the records, correspondence, minutes of meetings, and related affairs of an organization, company, association
5
the act of buying or selling in a market.
6
a person or thing that directs.
7
a person employed to extinguish or prevent fires
8
a person who has control or direction of an institution, business, etc., or of a part, division, or phase of it.
9
person whose profession is to represent clients in a court of law or to advise or act for clients in other legal matters.
10
the head or leader of an organized body of people