(management) A person with the official task of overseeing the work of a person or group, or of other operations and activities.

plural of supervisor

A member of a film crew responsible for maintaining the film's internal continuity and for marking the production unit's daily progress in shooting the film's screenplay.

plural of board of supervisors

(US) The elected governing body of a county in certain states, which often has executive as well as legislative powers

plural of script supervisor

Having supervision, or the leadership or oversight of others, as a quality, function or role.

Of, pertaining to, or in the capacity of a supervisor

A group of people chosen by the shareholders of a company to promote their interests through the governance of the company and to hire and supervise the executive directors and CEO.

The post or office of supervisor.