supervisor
UK: ˈsuːpəvaɪzə | US: ˈsuːpərvaɪzər
n. a person who oversees or directs the work of others
n. a senior role in an organization responsible for monitoring tasks or employees
The word "supervisor" originates from Latin roots. The prefix "super-" means "above" or "over," while "vis" comes from "videre," meaning "to see." The suffix "-or" denotes an agent performing the action. Combined, "supervisor" literally means "one who oversees from above," reflecting the role's function of monitoring and directing others' work. The term evolved through Old French ("superviser") before entering English in the 15th century, retaining its core meaning of oversight.
The supervisor ensures all team members follow safety protocols.
She was promoted to supervisor after demonstrating strong leadership skills.
The construction supervisor inspected the site daily.
Employees can report issues directly to their supervisor.
As a supervisor, his job includes evaluating staff performance.